Charles C Liu
Inventor
Stats
- 2 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 2 US Applications Filed
- 72 Total Citation Count
- Jun 25, 1991 Most Recent Filing
- Jul 25, 1977 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| RAYTHEON TI SYSTEMS, INC. | 1
| 1977
|
| HEWLETT-PACKARD COMPANY | 1
| 1991
|
Inventor Addresses
| Address | Duration |
|---|---|
| Dallas, TX | Jan 22, 80 - Jan 22, 80 |
| Mt. View, CA | Mar 10, 92 - Mar 10, 92 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 1 |
| H01Q: | AERIALS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5094984 | 1992 | Suppression of water vapor absorption in glass encapsulation | 50 |
| 4185287 | 1980 | Mechanically scanned antenna system | 15 |
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