BE615177A - - Google Patents
Info
- Publication number
- BE615177A BE615177A BE615177DA BE615177A BE 615177 A BE615177 A BE 615177A BE 615177D A BE615177D A BE 615177DA BE 615177 A BE615177 A BE 615177A
- Authority
- BE
- Belgium
Links
Classifications
-
- H10P95/00—
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/12—Etching of semiconducting materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
-
- H10P50/613—
-
- H10P50/692—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/979—Tunnel diodes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Electrodes Of Semiconductors (AREA)
- Weting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US96422A US3208924A (en) | 1961-03-17 | 1961-03-17 | Semiconductor devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE615177A true BE615177A (cg-RX-API-DMAC10.html) |
Family
ID=22257277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE615177D BE615177A (cg-RX-API-DMAC10.html) | 1961-03-17 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3208924A (cg-RX-API-DMAC10.html) |
| BE (1) | BE615177A (cg-RX-API-DMAC10.html) |
| GB (1) | GB972820A (cg-RX-API-DMAC10.html) |
| NL (1) | NL276059A (cg-RX-API-DMAC10.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL280849A (cg-RX-API-DMAC10.html) * | 1961-07-12 | 1900-01-01 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2783197A (en) * | 1952-01-25 | 1957-02-26 | Gen Electric | Method of making broad area semiconductor devices |
| US2757323A (en) * | 1952-02-07 | 1956-07-31 | Gen Electric | Full wave asymmetrical semi-conductor devices |
| US2802159A (en) * | 1953-10-20 | 1957-08-06 | Hughes Aircraft Co | Junction-type semiconductor devices |
| US2979444A (en) * | 1957-07-16 | 1961-04-11 | Philco Corp | Electrochemical method and apparatus therefor |
| US2975342A (en) * | 1957-08-16 | 1961-03-14 | Research Corp | Narrow base planar junction punch-thru diode |
| FR1228285A (fr) * | 1959-03-11 | 1960-08-29 | Structures à semi-conducteurs pour amplificateur paramétrique à micro-ondes | |
| US3088888A (en) * | 1959-03-31 | 1963-05-07 | Ibm | Methods of etching a semiconductor device |
| US3110849A (en) * | 1960-10-03 | 1963-11-12 | Gen Electric | Tunnel diode device |
-
0
- BE BE615177D patent/BE615177A/xx unknown
- NL NL276059D patent/NL276059A/xx unknown
-
1961
- 1961-03-17 US US96422A patent/US3208924A/en not_active Expired - Lifetime
-
1962
- 1962-02-22 GB GB7010/62A patent/GB972820A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB972820A (en) | 1964-10-14 |
| NL276059A (cg-RX-API-DMAC10.html) | |
| US3208924A (en) | 1965-09-28 |