-
公开(公告)号:US2530401A
公开(公告)日:1950-11-21
申请号:US47235143
申请日:1943-01-14
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
IPC: H03K3/78
CPC classification number: H03K3/78
-
公开(公告)号:US2486436A
公开(公告)日:1949-11-01
申请号:US66899546
申请日:1946-05-10
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
CPC classification number: H01J7/183 , H01J19/30 , H01J2893/0019 , Y10T428/1284 , Y10T428/12896 , Y10T428/12944
-
公开(公告)号:US2721953A
公开(公告)日:1955-10-25
申请号:US18804150
申请日:1950-10-02
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
CPC classification number: H01J17/04 , H01J25/005 , H01J25/38
-
公开(公告)号:US2490096A
公开(公告)日:1949-12-06
申请号:US66622646
申请日:1946-05-01
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
IPC: H01J1/20
CPC classification number: H01J1/20
-
公开(公告)号:US2716722A
公开(公告)日:1955-08-30
申请号:US45397454
申请日:1954-09-02
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
CPC classification number: H03F1/302 , H01L23/041 , H01L23/16 , H01L24/00
-
公开(公告)号:US2660805A
公开(公告)日:1953-12-01
申请号:US18563150
申请日:1950-09-19
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
IPC: G01C9/22
CPC classification number: G01C9/22
-
公开(公告)号:US2752490A
公开(公告)日:1956-06-26
申请号:US33476853
申请日:1953-01-29
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
IPC: H03K5/01
CPC classification number: H03K5/01
-
8.Method of controlling the concentration of impurities in semi-conducting materials 失效
Title translation: 控制半导体材料中杂质浓度的方法公开(公告)号:US2711379A
公开(公告)日:1955-06-21
申请号:US30263952
申请日:1952-08-04
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
-
公开(公告)号:US2582282A
公开(公告)日:1952-01-15
申请号:US19399750
申请日:1950-11-03
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
IPC: H01J17/26
CPC classification number: H01J17/26 , Y10T137/7722
-
公开(公告)号:US2474280A
公开(公告)日:1949-06-28
申请号:US66385546
申请日:1946-04-22
Applicant: JEROME ROTHSTEIN
Inventor: JEROME ROTHSTEIN
IPC: H01J21/08
CPC classification number: H01J21/08
-
-
-
-
-
-
-
-
-