Alan B Shimp
Inventor
Stats
- 17 US patents issued
- 17 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 17 US Patents Issued
- 17 US Applications Filed
- 325 Total Citation Count
- May 26, 1994 Most Recent Filing
- Nov 23, 1977 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| EATON CORPORATION | 2
2 | 1992
1994 |
| The United States of America as represented by the Secretary of the Interior | 1
| 1979
|
| Westinghouse Electric Corp. | 1
1 3 1 1 2 1 1 1 | 1977
1978 1979 1981 1984 1985 1988 1989 1991 |
Inventor Addresses
| Address | Duration |
|---|---|
| Monroeville Boro, PA | Jul 29, 86 - Jan 27, 87 |
| Monroeville, PA | Jan 01, 80 - Sep 24, 96 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G01R: | MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 2 |
| H01H: | ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES | 6 |
| H02H: | EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS | 13 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5559719 | 1996 | Digitally controlled circuit interrupter with improved automatic selection of sampling interval for 50 Hz and 60 Hz power systems | 79 |
| 5483408 | 1996 | Overcurrent trip unit with separately adjustable neutral protection | 5 |
| 5428495 | 1995 | Electrical switching apparatus with digital trip unit and automatic frequency selection | 20 |
| 5331501 | 1994 | Electrical switching apparatus with digital trip unit and memory reset | 9 |
| 5105326 | 1992 | Circuit for controlling the orientation of a magnetic field | 6 |
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