Patent search ap:("SFD LAB INC") AND inv:"FARNEY GEORGE K" Page 1

1.

发明授权
Stub supported stripline helical slow wave circuit for electron tube 失效
Title translation: 短管支持带状线螺旋慢波电路用于电子管

公开(公告)号：US3387170A

公开(公告)日：1968-06-04

申请号：US45414065

申请日：1965-05-07

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K , JOSEPH FEINSTEIN

IPC: H01J25/58

CPC classification number: H01J25/58

2.

发明授权
Discharge device slow wave circuit wherein the beam alternately interacts with the series and shunt voltage fields of the slow wave structure 失效
Title translation: 放电装置慢波电路，其中光束与慢波结构的串联和分流电压场交替地相互作用

公开(公告)号：US3358179A

公开(公告)日：1967-12-12

申请号：US63700767

申请日：1967-05-08

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J23/22 , H01J23/24 , H01J25/42

CPC classification number: H01J23/22 , H01J23/24 , H01J25/42

3.

发明授权
Crossed-field reentrant stream tandem slow wave circuit tube 失效
Title translation: 横截面反射流道TANDEM慢波电路管

公开(公告)号：US3448330A

公开(公告)日：1969-06-03

申请号：US3448330D

申请日：1966-06-13

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J25/46 , H01J25/34 , H03B9/08

CPC classification number: H01J25/46

4.

发明授权
Mixed line composite magnetron interaction circuits of forward wave and backward wave types 失效
Title translation: 前向波形和后向波形的混合线复合磁铁交互电路

公开(公告)号：US3437875A

公开(公告)日：1969-04-08

申请号：US3437875D

申请日：1965-12-27

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J23/24 , H01J25/50 , H01J25/34 , H01J25/58

CPC classification number: H01J23/24 , H01J25/50

5.

发明授权
Dual stage axially injected reentrant stream crossed-field tube 失效
Title translation: 双级轴向注射式再流道交叉现场管

公开(公告)号：US3508110A

公开(公告)日：1970-04-21

申请号：US3508110D

申请日：1967-10-05

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J25/44 , H01J25/34

CPC classification number: H01J25/44

6.

发明授权
Slow wave circuit having an array of half wave resonators coupled via an array of quarter wave resonators 失效
Title translation: 具有通过四分之一波形谐振器阵列耦合的半波形谐振器阵列的慢波电路

公开(公告)号：US3436594A

公开(公告)日：1969-04-01

申请号：US3436594D

申请日：1965-12-15

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J23/24 , H01J25/50

CPC classification number: H01J23/24

7.

发明授权
Microwave amplifier tube having capacitive loading means for the slow wave circuit 失效
Title translation: 微波放大管具有用于慢波电路的电容负载装置

公开(公告)号：US3411034A

公开(公告)日：1968-11-12

申请号：US46322165

申请日：1965-06-11

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J23/24 , H01J25/42 , H01J25/44 , H01J25/587

CPC classification number: H01J23/24 , H01J25/42 , H01J25/44 , H01J25/587

8.

发明授权
Interdigital stripline teeth forming shunt capacitive elements and an array of inductive stubs connected to adjacent teeth 失效
Title translation: 叉指线状齿形成分流电容元件和连接到相邻牙齿的感应短截线阵列

公开(公告)号：US3361926A

公开(公告)日：1968-01-02

申请号：US35051664

申请日：1964-03-09

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J23/24 , H01J23/28 , H01J23/36 , H01J25/42 , H01J25/44 , H01J29/28

CPC classification number: H01J29/28 , H01J23/28 , H01J23/36 , H01J25/42 , H01J25/44

9.

发明授权
Mixed line interaction circuits for coaxial magnetrons 失效
Title translation: 用于同轴磁铁的混合线路交互电路

公开(公告)号：US3427499A

公开(公告)日：1969-02-11

申请号：US3427499D

申请日：1965-12-27

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J23/24 , H01J25/55 , H01J25/50

CPC classification number: H01J23/24 , H01J25/55

10.

发明授权
Dual helix coupled periodic circuits and tubes using same 失效
Title translation: 双螺旋耦合周期电路和管使用相同

公开(公告)号：US3427495A

公开(公告)日：1969-02-11

申请号：US3427495D

申请日：1965-12-15

Applicant: SFD LAB INC

Inventor： FARNEY GEORGE K

IPC: H01J25/58 , H01J25/34

CPC classification number: H01J25/58

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