Zheng Geng
Inventor
Stats
- 2 US patents issued
- 22 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 22 US Applications Filed
- 94 Total Citation Count
- Dec 10, 2024 Most Recent Filing
- Feb 20, 2001 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| XIN, HONGZHI | 1
| 2001
|
| CHERVON (HK) LIMITED | 1
2 2 2 1 | 2011
2014 2015 2016 2017 |
| CHERVON LIMITED | 2
| 2011
|
Inventor Addresses
| Address | Duration |
|---|---|
| Cuipingwan Garden City, CN | Dec 15, 11 - Dec 15, 11 |
| Jiangning District, CN | Dec 15, 11 - Dec 15, 11 |
| Jiangsu Province, CN | Sep 23, 14 - Sep 23, 14 |
| Nanjing, CN | Jul 02, 15 - Mar 27, 25 |
| Toronto, CA | Nov 01, 01 - Nov 01, 01 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01D: | HARVESTING; MOWING | 8 |
| B23K: | SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM | 1 |
| B25F: | COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0105,419 | 2025 | ADAPTER, ELECTRIC DEVICE, AND SYSTEM | 0 |
| 2025/0070,581 | 2025 | BATTERY PACK | 0 |
| 12088128 | 2024 | Battery pack and charging balancing method for the same | 0 |
| 2024/0235,212 | 2024 | CHARGING SYSTEM | 0 |
| 2024/0097,455 | 2024 | CHARGING SYSTEM | 0 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.