Patent search ap:("BELL TELEPHONE LABOR INC") AND inv:"PFANN WILLIAM G" Page 1

1.

发明授权
Vapor-liquid-solid crystal growth technique 失效
Title translation: 蒸气 - 液体固体晶体生长技术

公开(公告)号：US3573967A

公开(公告)日：1971-04-06

申请号：US3573967D

申请日：1967-03-01

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G , WAGNER RICHARD S

IPC: C30B11/12 , C23C11/00 , C23C13/04

CPC classification number: C30B11/12 , Y10S148/107 , Y10S148/17

Abstract: D R A W I N G
THE CONTROLLED GROWTH OF A CRYSTALLINE MATERIAL UPON A SEED CRYSTAL IS EFFECTED BY MEANS OF THE VAPOR-LIQUIDSOLID CRYSTAL GROWTH MECHANISM, THE SEED CRYSTAL BEING PHYSICALLY ISOLATED FROM THE VAPOR SOURCE BY IMMERSION THEREOF IN A LIQUID SOLUTION SUPERSATURATED WITH RESPECT TO THE CRYSTALLINE MATERIAL.

2.

发明授权
Eutectic separation using an electric field 失效
Title translation: 使用电场进行共晶分离

公开(公告)号：US3362898A

公开(公告)日：1968-01-09

申请号：US59192266

申请日：1966-11-03

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G , WAGNER RICHARD S

IPC: B01J19/08 , C22B4/00 , C22B7/00 , C22B9/02 , C22C3/00

CPC classification number: C22C3/00 , B01J19/087 , C22B4/00 , C22B7/004 , C22B9/02 , Y02P10/234

3.

发明授权
Diffused layer transducers 失效

公开(公告)号：US3266303A

公开(公告)日：1966-08-16

申请号：US31543663

申请日：1963-10-11

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G

IPC: G01L1/18 , H01L29/00 , H01L29/84 , H04R23/00

CPC classification number: H04R23/006 , G01L1/18 , H01L29/00 , H01L29/84 , Y10T29/4913

4.

发明授权
Photosensitive semiconductor junction device 失效
Title translation: 感光半导体结器件

公开(公告)号：US3134905A

公开(公告)日：1964-05-26

申请号：US8702161

申请日：1961-02-03

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G

IPC: H01L21/00 , H01L31/00 , H01L31/10 , H01L33/00

CPC classification number: H01L31/10 , H01L21/00 , H01L31/00 , H01L33/00

5.

发明授权
Pressure transducers 失效
Title translation: 压力传感器

公开(公告)号：US3065636A

公开(公告)日：1962-11-27

申请号：US2804760

申请日：1960-05-10

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G

IPC: G01L9/00

CPC classification number: G01L9/0098

6.

发明授权
Electromagnetic stirring method 失效
Title translation: 电磁搅拌法

公开(公告)号：US2890940A

公开(公告)日：1959-06-16

申请号：US66775257

申请日：1957-06-25

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G

IPC: B01F13/08 , C30B13/26

CPC classification number: C30B13/26 , B01F13/0809

7.

发明授权
Electromagnetic switching 失效
Title translation: 电磁开关

公开(公告)号：US2844688A

公开(公告)日：1958-07-22

申请号：US62401856

申请日：1956-11-23

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G

IPC: H01H50/60 , H01H51/28

CPC classification number: H01H51/288 , H01H50/60

8.

发明授权
Process for controlling solute segregation by zone-melting 失效
Title translation: 通过区域熔化控制溶质分离的方法

公开(公告)号：US2739088A

公开(公告)日：1956-03-20

申请号：US25679151

申请日：1951-11-16

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G

IPC: C03B5/06 , C03B19/00 , C03B19/02 , C22B5/00 , C30B13/00 , C30B19/10 , H01L21/00 , H01L29/00

CPC classification number: H01L21/00 , C03B5/06 , C03B19/00 , C03B19/02 , C22B5/00 , C30B13/00 , C30B19/10 , H01L29/00 , Y10S438/925

9.

发明授权
Continuous process for separating fusible materials 失效
Title translation: 分离易熔材料的连续工艺

公开(公告)号：US2739046A

公开(公告)日：1956-03-20

申请号：US30292152

申请日：1952-08-06

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G

IPC: C30B13/00

CPC classification number: C30B13/005

10.

发明授权
Semiconductor translating device 失效
Title translation: 半导体平移装置

公开(公告)号：US2570978A

公开(公告)日：1951-10-09

申请号：US12066149

申请日：1949-10-11

Applicant: BELL TELEPHONE LABOR INC

Inventor： PFANN WILLIAM G

IPC: H01L21/00 , H01L29/00 , H01L31/00 , H03F3/04 , H03F3/14 , H04Q3/52

CPC classification number: H04Q3/521 , H01L21/00 , H01L29/00 , H01L31/00 , H03F3/04 , H03F3/14

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