Zhimin Tan
Inventor
Stats
- 22 US patents issued
- 31 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 22 US Patents Issued
- 31 US Applications Filed
- 498 Total Citation Count
- Jul 25, 2023 Most Recent Filing
- Sep 17, 1999 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| WELLSTREAM INTERNATIONAL LIMITED OF WELLSTREAM HOUSE | 2
2 | 2011
2013 |
| BLUE LEAF I.P., INC. | 2
| 2004
|
| OXFORD FINANCE CORPORATION | 1
| 2001
|
| GE OIL & GAS UK LIMITED | 2
2 7 3 4 7 6 4 4 1 | 2002
2005 2007 2008 2011 2012 2013 2014 2015 2016 |
| AVIVA BIOSCIENCES CORPORATION | 1
1 | 1999
2001 |
| ZHONGSHAN K-MATE GENERAL ELECTRONICS CO., LTD. | 1
| 2013
|
Inventor Addresses
| Address | Duration |
|---|---|
| Beijing, CN | Feb 21, 02 - Oct 19, 04 |
| Bristol, GB | Feb 25, 16 - Jul 30, 19 |
| Davenport, IA | Apr 18, 06 - Apr 18, 06 |
| Davenport, IA, US | Oct 06, 05 - Oct 06, 05 |
| Guangdong, CN | Feb 03, 15 - Feb 03, 15 |
| Houston, TX, US | Aug 22, 13 - Feb 20, 18 |
| Kathy, TX | Aug 09, 05 - Aug 09, 05 |
| Kathy, TX, US | Jun 17, 04 - Jun 11, 13 |
| Katy, TX | Jul 28, 05 - Jul 28, 05 |
| Katy, TX, US | Jun 04, 09 - Mar 11, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01D: | HARVESTING; MOWING | 1 |
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 2 |
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12247686 | 2025 | Gripping body | 0 |
| 2025/0035,246 | 2025 | GRIPPING BODY | 0 |
| 10364925 | 2019 | Seal ring element | 3 |
| 2019/0195,025 | 2019 | APPARATUS AND METHOD | 1 |
| 10184589 | 2019 | Riser assembly and method | 0 |
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