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公开(公告)号：US11856409B2
公开(公告)日：2023-12-26
申请号：US17348756
申请日：2021-06-15
申请人： PPIP LLC
发明人： Michael Fong , Neric Hsin-wu Fong
IPC分类号： H04W12/63 , H04W12/104 , H04W12/03 , H04W12/082 , H04W12/041 , H04W12/069 , H04W12/0471
CPC分类号： H04W12/63 , H04W12/03 , H04W12/041 , H04W12/0471 , H04W12/069 , H04W12/082 , H04W12/104
摘要： In accordance with some embodiments, an apparatus that enables trusted location tracking includes a housing arranged to hold a user equipment, one or more devices, a local communication device, and a controller at least partially supported by the housing. The apparatus obtains, via the one or more devices, a first set of data characterizing a location of the user equipment. The apparatus further establishes, via the location communication device, a local communication channel with the user equipment. The apparatus also obtains through the local communication channel a second set of data characterizing the location of the user equipment. The apparatus also determines a trust score characterizing the second set of data based on the first set of data. The apparatus additionally triggers an alert in accordance with a determination that the trust score is below a threshold.
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公开(公告)号：US11449587B2
公开(公告)日：2022-09-20
申请号：US16194867
申请日：2018-11-19
申请人： PPIP LLC
发明人： Michael Fong , Neric Hsin-wu Fong , Stephen Kuo-Tung Seay Chan , Krishna Teja Tokola , Huyen Nguyen Ngoc Cam Le
IPC分类号： G06F21/32 , H04L29/06 , G06N3/08 , G06K9/62 , H04L9/40 , G06V10/40 , G06V20/80 , G06V40/70 , G06V40/16 , G06N20/00 , H04W12/06 , G06V10/94 , G06V40/12
摘要： In accordance with some embodiments, an apparatus for privacy protection is provided. The apparatus includes a housing arranged to hold a second device; one or more sensors, at least partially supported by the housing, operable to continuously collect biometric data of a user; an authentication neural network, operable to extract from the biometric data a plurality feature vectors associated with a plurality of identifiable scores; and a decision unit, coupled to the authentication neural network, operable to generate an authentication score as a function of the plurality of identifiability scores and the plurality of feature vectors, determine whether or not the authentication score satisfies an authentication threshold, and gate electronic access to the second device base on whether or not the authentication score satisfies the authentication threshold.
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公开(公告)号：US11243783B2
公开(公告)日：2022-02-08
申请号：US16526460
申请日：2019-07-30
申请人： PPIP LLC
摘要： In accordance with some embodiments, an apparatus that controls device re-configuration for security is provided. The apparatus includes a storage storing a first firmware image for a re-configurable data communication device. In some embodiments, the first firmware image provides one or more operating parameter configurations for the re-configurable data communication device. The apparatus also includes a controller, which is coupled to the storage and the re-configurable data communication device and operable to manage transport of data by the re-configurable data communication device, including obtaining the first firmware image from the storage and loading the first firmware image to the re-configurable data communication device. The apparatus additionally includes a housing at least partially supporting the storage and the controller.
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公开(公告)号：US10924859B2
公开(公告)日：2021-02-16
申请号：US16983780
申请日：2020-08-03
申请人： PPIP LLC
IPC分类号： H04R5/04 , H04R3/04 , H04R3/12 , H04R3/00 , G10L21/0232 , G10L21/0388
摘要： In accordance with some embodiments, an apparatus for privacy protection is provided. The apparatus includes an audio output device arranged to output sound directed to an audio input device of a second device. The apparatus further includes an audio coupling interface arranged to provide a cavity for the audio output device and the audio input device of the second device. The apparatus also includes a spectral shaper, coupled to the audio output device, operable to apply a spectral envelope to an audio signal in order to produce a shaped audio signal, wherein the shaped audio signal is selectively coupled to the audio output device.
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公开(公告)号：US20210036729A1
公开(公告)日：2021-02-04
申请号：US16526394
申请日：2019-07-30
申请人： PPIP LLC
IPC分类号： H04B1/3888 , H04M1/02 , A45C11/00
摘要： In accordance with some embodiments, an apparatus that controls security choke points on a personal communication device is provided. The apparatus includes a housing arranged to hold a second device. The apparatus receives a first input and classifies the first input. The apparatus then determines which of a combination of one or more sensors on the second device that the first input is directed to based on an input type classification associated with the first input. The apparatus further disables a first combination of the one or more sensors on the second device in accordance with determining that the first input corresponds to a first input type classification.
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公开(公告)号：US20170180984A1
公开(公告)日：2017-06-22
申请号：US15384027
申请日：2016-12-19
申请人： PPIP LLC
发明人： TEDDY DAVID THOMAS , HARALD QUINTUS-BOSZ , PIOTR DIDUCH , KENNETH ALAN RITSHER , GABRIEL GREELEY , NERIC FONG
CPC分类号： H04W12/02 , H04M1/0202 , H04M1/0254 , H04M1/667 , H04M1/72575 , H04M2250/12 , H04M2250/52 , H04W12/08
摘要： Some embodiments include a privacy/security apparatus for a portable communication device that includes a housing assembly configured to attenuate acoustic and light energy, and an audio channel comprising a microphone and speaker that can play input derived primarily from either the microphone or from a different audio source. The privacy/security apparatus includes a Digital Signal Processor (DSP) that can receive the input from the microphone and provide the input to the speaker or process the microphone input prior to providing speaker, and seed to generate a masking signal provided to one or more speakers with an output that is played to one or more microphones of a portable communication device. Further, the privacy/security apparatus includes a microprocessor configured and arranged to: i. load software on the DSP, and ii. provide control of a user interface that controls at least some functions of the apparatus.
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公开(公告)号：US11546764B2
公开(公告)日：2023-01-03
申请号：US17216559
申请日：2021-03-29
申请人： PPIP LLC
摘要： In accordance with some embodiments, an apparatus for privacy protection is provided. The apparatus includes a housing arranged to hold a personal communication device and a peripheral interface supported by the housing, where the peripheral interface is connectable to a supplemental functional device. The apparatus further includes a local communication device coupled to the peripheral interface and supported by the housing, where the local communication device includes a personal communication device interface modem operable to provide a communication channel between the peripheral interface and the personal communication device. The apparatus further includes a controller coupled to the peripheral interface and the local communication device, where the controller is operable to manage the communication channel between the supplemental functional device and the personal communication device.
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公开(公告)号：US11516742B2
公开(公告)日：2022-11-29
申请号：US17158371
申请日：2021-01-26
申请人： PPIP LLC
IPC分类号： H04W52/02 , H04W4/80 , H04B17/318 , H04W24/08 , H04M1/72463
摘要： In accordance with some embodiments, an apparatus for privacy protection includes a housing arranged to hold a second device, a local communication device at least partially supported by the housing, and a controller, where the apparatus is associated with a radio frequency (RF) power detector. The RF power detector monitors energy emitted from one or more antennas of the second device in response to determining that the second device indicates that the second device has transitioned from a first mode of operation to a second mode of operation. The apparatus further establishes a communication channel between the apparatus and the second device, and obtains, through the communication channel, a communication status of the second device. The apparatus can then report compromise of the second device upon determining that a discrepancy between the communication status and the energy emission.
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公开(公告)号：US11284257B2
公开(公告)日：2022-03-22
申请号：US16409536
申请日：2019-05-10
申请人： PPIP LLC
摘要： In accordance with some embodiments, an apparatus for privacy protection is provided. The apparatus includes a housing arranged to hold a personal communication device. The apparatus further includes a local communication device at least partially supported by the housing, where the local communication device includes a personal communication device interface modem operable to provide a communication channel between the peripheral interface and the personal communication device. The apparatus further includes a validation engine coupled to the local communication device and operable to validate at least one of one or more portions of the personal communication device, a user of the personal communication device, or operational status of the personal communication device through the local communication device.
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公开(公告)号：US11132427B2
公开(公告)日：2021-09-28
申请号：US16194815
申请日：2018-11-19
申请人： PPIP LLC
发明人： Michael Fong , Neric Hsin-Wu Fong , Stephen Kuo-Tung Seay Chan , Krishna Teja Tokola , Huyen Nguyen Ngoc Cam Le
摘要： In accordance with some embodiments, a training method for biometric identity and authentication is provided. The method includes obtaining biometric data from a plurality of sources. The method further includes establishing a candidate set of neural network parameters. The method additional includes extracting a plurality of feature vectors from the biometric data using the candidate set of neural network parameters. The method also includes determining whether or not the plurality of feature vectors match a training vector set within an error threshold. The method further includes updating the candidate set of neural network parameters in response to determining that the plurality of feature vectors do not match the training vector set within the error threshold.
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