NL34436C - - Google Patents
Info
- Publication number
- NL34436C NL34436C NL34436DA NL34436C NL 34436 C NL34436 C NL 34436C NL 34436D A NL34436D A NL 34436DA NL 34436 C NL34436 C NL 34436C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1004545A GB597897A (en) | 1945-04-20 | Improvements in crystal contacts of which one element is silicon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL34436C true NL34436C (en:Method) |
Family
ID=9960448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL34436D NL34436C (en:Method) | 1945-04-20 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2583681A (en:Method) |
| NL (1) | NL34436C (en:Method) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL189573B (nl) * | 1953-07-28 | 1900-01-01 | Schuermann & Co Heinz | Scharnier voor een venster met een uit strengprofielen vervaardigde vleugellijst. |
| NL89732C (en:Method) * | 1953-11-02 | |||
| US2891203A (en) * | 1954-03-23 | 1959-06-16 | Sylvania Electric Prod | Silicon rectifiers |
| US2740700A (en) * | 1954-05-14 | 1956-04-03 | Bell Telephone Labor Inc | Method for portraying p-n junctions in silicon |
| DE977180C (de) * | 1955-03-05 | 1965-06-24 | Siemens Ag | Verfahren zum elektrolytischen oertlich begrenzten Abtragen wie Bohren und Zerteilen halbleitenden kristallinen Materials |
| US2806807A (en) * | 1955-08-23 | 1957-09-17 | Gen Electric | Method of making contacts to semiconductor bodies |
| BE550586A (en:Method) * | 1955-12-02 | |||
| US2847287A (en) * | 1956-07-20 | 1958-08-12 | Bell Telephone Labor Inc | Etching processes and solutions |
| US2989385A (en) * | 1957-05-14 | 1961-06-20 | Bell Telephone Labor Inc | Process for ion bombarding and etching metal |
| US2899344A (en) * | 1958-04-30 | 1959-08-11 | Rinse in | |
| US3122463A (en) * | 1961-03-07 | 1964-02-25 | Bell Telephone Labor Inc | Etching technique for fabricating semiconductor or ceramic devices |
| NL275192A (en:Method) * | 1961-06-30 | |||
| US3537921A (en) * | 1967-02-28 | 1970-11-03 | Motorola Inc | Selective hydrofluoric acid etching and subsequent processing |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US756676A (en) * | 1902-11-10 | 1904-04-05 | Internat Wireless Telegraph Company | Wave-responsive device. |
| US2402661A (en) * | 1941-03-01 | 1946-06-25 | Bell Telephone Labor Inc | Alternating current rectifier |
| US2402839A (en) * | 1941-03-27 | 1946-06-25 | Bell Telephone Labor Inc | Electrical translating device utilizing silicon |
| US2469569A (en) * | 1945-03-02 | 1949-05-10 | Bell Telephone Labor Inc | Point contact negative resistance devices |
-
0
- NL NL34436D patent/NL34436C/xx active
-
1947
- 1947-08-06 US US766900A patent/US2583681A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2583681A (en) | 1952-01-29 |