William Perlman
Inventor
Stats
- 5 total patents issued
- 6 total patents filed
- most recent filing
This is official USPTO record data
Details
- 5 Issued Patents
- 6 Filed Patents
- 259 Total Citation Count
- Dec 22, 2000 Most Recent Filing
- Mar 13, 1978 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SMARTENERGY.COM | 1 | 2000 |
| OKTV, INC. | 1 1 | 1995 1996 |
| ALLIANT ENERGY RESOURCES, INC. | 1 | 2000 |
Inventor Addresses
| Address | Duration |
|---|---|
| 2302 Niels Esperson Bldg., Houston, TX 77002 | Feb 05, 80 - Jan 28, 86 |
| 2302 Niels Esperson Building, Houston, TX 77002 | May 19, 87 - May 19, 87 |
| Ashfield, MA | Dec 10, 96 - Sep 26, 00 |
| Fairfield, CT | Oct 18, 01 - Oct 18, 01 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| E21B: | EARTH OR ROCK DRILLING | 3 |
| G06F: | ELECTRIC DIGITAL DATA PROCESSING | 1 |
| H04N: | PICTORIAL COMMUNICATION, e.g. TELEVISION | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2001/0032,197 | 2001 | System and process for transactional infrastructure for energy distribution | 4 |
| 6,125,259 | 2000 | Intelligent and user friendly channel up/down control | 77 |
| 5,583,576 | 1996 | Rating-dependent parental lock-out for television reception | 133 |
| 4,665,990 | 1987 | Multiple-stage coal seam fracing method | 13 |
| 4,566,539 | 1986 | Coal seam fracing method | 8 |
