Jianghua FENG
Inventor
Stats
- 2 US patents issued
- 14 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 14 US Applications Filed
- 20 Total Citation Count
- Sep 29, 2021 Most Recent Filing
- Dec 16, 2013 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD. | 2
| 2015
|
| CRRC ZHUZHOU INSTITUTE CO., LTD. | 1
| 2015
|
| CSR ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD. | 2
| 2013
|
Inventor Addresses
| Address | Duration |
|---|---|
| Hunan, CN | Sep 21, 17 - May 23, 23 |
| Zhuzhou, CN | Aug 31, 17 - Aug 31, 17 |
| Zhuzhou, Hunan, CN | Sep 15, 16 - Sep 12, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B60L: | ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL | 4 |
| B61B: | RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR | 1 |
| B61C: | LOCOMOTIVES; MOTOR RAILCARS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0304,370 | 2024 | IRON CORE MAGNETIC CIRCUIT MULTIPLEXING METHOD | 0 |
| 11654945 | 2023 | Safe and reliable method, device, and system for real-time speed measurement and continuous positioning | 0 |
| 2023/0147,692 | 2023 | METHOD AND SYSTEM DEVICE FOR MULTIPLE LOAD-BEARING OF LINEAR MOTOR FOR MAGNETIC LEVITATION TRANSPORTATION | 0 |
| 11427085 | 2022 | Long stator power supply section and long stator linear motor for maglev train | 0 |
| 11252630 | 2022 | Rail transit communication method and system | 0 |
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