David Gordon Norrie
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
- 6 Total Citation Count
- May 3, 1999 Most Recent Filing
- May 3, 1999 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| QIOPTIQ LIMITED | 1
| 1999
|
| Pilkington PE Limited | 1
| 1999
|
Inventor Addresses
| Address | Duration |
|---|---|
| Denbigh, GB | Apr 11, 00 - May 22, 01 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G02B: | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6236501 | 2001 | Three element objective lens system using Germanium lens element | 3 |
| 6049434 | 2000 | Afocal telescopes | 1 |
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