David Choi
Inventor
Stats
- 9 US patents issued
- 13 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 9 US Patents Issued
- 13 US Applications Filed
- 296 Total Citation Count
- Nov 4, 2022 Most Recent Filing
- Mar 10, 1995 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| VENTURI WIRELESS, INC. | 4
4 2 2 | 2009
2012 2014 2015 |
| NORTEL NETWORKS LIMITED | 1
| 1995
|
| MEDU-SCIENTIFIC, LTD. | 1
| 2010
|
Inventor Addresses
| Address | Duration |
|---|---|
| Austin, TX, US | Mar 23, 23 - Dec 17, 24 |
| Cupertino, CA, US | May 06, 10 - Jun 06, 17 |
| Davis, CA, US | Aug 12, 10 - Mar 05, 13 |
| Kanata, CA | Jul 14, 98 - Jul 14, 98 |
| Kowloon, HK | Mar 01, 12 - Mar 01, 12 |
| Lake Worth, FL, US | May 11, 23 - Jan 07, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A41B: | SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS | 1 |
| A41D: | OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES | 1 |
| B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12185767 | 2025 | Infused undergarment | 0 |
| 12168244 | 2024 | Nanoscale thin film deposition systems | 0 |
| 2023/0314,672 | 2023 | FABRICATION OF OPTICAL ELEMENTS | 0 |
| 2023/0141,346 | 2023 | Infused undergarment | 0 |
| 2023/0088,746 | 2023 | NANOSCALE THIN FILM DEPOSITION SYSTEMS | 0 |
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