Wang; Changfeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wang; Changfeng.The latest application filed is for "method for improving size of contact holes of fdsoi device".
- Wang; Changfeng - Qingdao CN
- Wang; Changfeng - Shanghai CN
- Wang; Changfeng - Lexington MA
Trademarks
| Patent | Date |
|---|---|
| Frequency converter module Grant 11,404,994 - Wei , et al. August 2, 2 | 2022-08-02 |
| Method for improving size of contact holes of FDSOI device Grant 11,271,012 - Wang , et al. March 8, 2 | 2022-03-08 |
| Method For Improving Size Of Contact Holes Of Fdsoi Device App 20220068971 - WANG; Tonghui ; et al. | 2022-03-03 |
| Frequency Converter Module App 20210359636 - WEI; ZHIHAO ; et al. | 2021-11-18 |
| Audience On Networked Devices App 20200342041 - Wang; Changfeng | 2020-10-29 |
| Semiconductor Structure And Manufacturing Method For Same App 20190378910 - SONG; Yang ; et al. | 2019-12-12 |
| Silicon-on-insulator structure having bipolar stress, and manufacturing method therefor Grant 10,497,718 - Ma , et al. De | 2019-12-03 |
| Silicon-on-insulator Structure Having Bipolar Stress, And Manufacturing Method Therefor App 20190304998 - MA; Yanfei ; et al. | 2019-10-03 |
| Systems And Methods For Optimal Automatic Advertising Transactions On Networked Devices App 20170124596 - Wang; Changfeng ; et al. | 2017-05-04 |
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