Guangchao Zhang
Inventor
Stats
- 6 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 6 US Patents Issued
- 10 US Applications Filed
- 88 Total Citation Count
- Mar 18, 2019 Most Recent Filing
- Aug 2, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Power Integrations, Inc. | 4
2 2 | 2011
2012 2013 |
| SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC | 2
| 2017
|
| CHENGDU MONOLITHIC POWER SYSTEMS CO., LTD. | 4
| 2015
|
Inventor Addresses
| Address | Duration |
|---|---|
| Chengdu, Sichuan, CN | Feb 25, 21 - Feb 25, 21 |
| Qingdao, CN | Jan 23, 20 - Oct 06, 20 |
| San Jose, CA, US | Feb 07, 13 - Jul 16, 19 |
| Sichuan, CN | Jan 03, 23 - Jan 03, 23 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 1 |
| A61P: | THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 1 |
| C07D: | HETEROCYCLIC COMPOUNDS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11541049 | 2023 | Tetrahydroisoquinoline derivatives, preparation process and use thereof | 0 |
| 2021/0052,576 | 2021 | TETRAHYDROISOQUINOLINE DERIVATIVES, PREPARATION PROCESS AND USE THEREOF | 0 |
| 10794136 | 2020 | Reverse rotary sprinkler drilling pipe system with anti-sticking function and its application method | 0 |
| 2020/0024,925 | 2020 | A Reverse Rotary Sprinkler Drilling Pipe System with Anti-sticking Function and Its Application Method | 0 |
| 10355603 | 2019 | Control circuit for power converter with isolated or non-isolated feedback | 0 |
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