Qing Cai
Inventor
Stats
- 5 US patents issued
- 20 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 20 US Applications Filed
- 16 Total Citation Count
- Mar 7, 2023 Most Recent Filing
- Oct 23, 1991 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Minnesota Mining and Manufacturing Company | 1
| 1991
|
| HON HAI PRECISION INDUSTRY CO., LTD. | 2
2 | 2015
2016 |
| HONG FU JIN PRECISION INDUSTRY (Shen Zhen) CO., LTD. | 2
| 2007
|
| FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD. | 2
2 | 2015
2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Beijing, CN | Jul 08, 21 - Dec 26, 24 |
| Fujian, CN | Jul 24, 18 - Jul 24, 18 |
| Guangdong, CN | Mar 03, 09 - Mar 03, 09 |
| Muizen, BE | Jul 04, 19 - Mar 15, 22 |
| Richmond, VA, US | Sep 05, 19 - Oct 17, 23 |
| Shanghai, CN | Mar 21, 24 - Mar 21, 24 |
| Shenzhen, CN | Feb 21, 08 - Oct 17, 23 |
| Woodbury, MN | Sep 06, 94 - Sep 06, 94 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 2 |
| A61P: | THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 2 |
| B25J: | MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0427,955 | 2024 | INTELLIGENT SIMULATION DEVICE FOR BOTTOM SEDIMENT POLLUTION PROCESS AND CONTROL AS WELL AS EXPERIMENTAL METHOD | 0 |
| 12169164 | 2024 | Diffusive gradients in thin films (DGT) test device for lake water and test method using same | 0 |
| 2024/0093,030 | 2024 | HIGH-STRENGTH AND HIGH-HEAT-RESISTANT BIO-BASED POLYAMIDE COMPOSITION AND PREPARATION METHOD THEREOF | 0 |
| 11786585 | 2023 | Anti-IGFBP-3R antibodies and methods of treating an IGFBP-3R expressing cancer | 1 |
| 11789320 | 2023 | Display panel and display device | 0 |
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