Inventor
Gordon P. Hampton
Inventor
Cupertino, CA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E05Bprimary
E05BLocks14%
G07CTime or attendance registers14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
Y10TTechnical subjects covered by former us classification14%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling7%
B28DWorking stone or stone-like materials7%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials7%
G06KGraphical data reading7%
H04BTransmission7%
H04LTransmission of digital information, e.g. telegraphic communication7%
PatentTitleYear
5,986,539'Hafe-duplex two-wire DC power-line communication system'19995,894,711'Box handling apparatus and method'19994,794,238'Method and apparatus for reading and marking a small bar code on a surface of an item'19884,770,012'Electronic digital combination lock'19884,457,148'Electronic digital combination lock'19844,167,174'Method and apparatus for aligning the streets of a semiconductor wafer'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to GEN SIGNAL CORP (1)· patent assignee history
1979–1999Based in Cupertino, CA, US· patent location history
1984Patents assigned to HAMPTON GORDON P (1)· patent assignee history
1984Patents assigned to JOHANSSON FRITZ H (1)· patent assignee history
1988–1999Patents assigned to ULTRACISION INC (2)· patent assignee history
1988Patents assigned to INTELOCK CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ULTRACISION INC | 2 | 1988–1999 |
| GEN SIGNAL CORP | 1 | 1979 |
| HAMPTON GORDON Pself | 1 | 1984 |
| INTELOCK CORP | 1 | 1988 |
| JOHANSSON FRITZ H | 1 | 1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cupertino, California, US | 6 | 1979–1999 |