Sen Cheng
Inventor
Stats
- 2 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 3 US Applications Filed
- 2 Total Citation Count
- Aug 19, 2014 Most Recent Filing
- Oct 18, 2010 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HON HAI PRECISION INDUSTRY CO., LTD. | 1
1 | 2010
2011 |
| WUHAN BIOCAUSE PHARMACEUTICAL DEVELOPMENT CO., LTD. | 2
| 2014
|
| WUHAN BIOCAUSE PHARMACEUTICAL CO., LTD. | 2
| 2014
|
Inventor Addresses
| Address | Duration |
|---|---|
| Hubei, CN | May 30, 17 - May 30, 17 |
| Kunshan, CN | Aug 23, 11 - May 10, 12 |
| Wuhan, Hubei, CN | Aug 18, 16 - Aug 18, 16 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C07J: | STEROIDS | 1 |
| F21V: | FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR | 1 |
| H01R: | ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9663550 | 2017 | Method for preparing abiraterone acetate | 0 |
| 2016/0237,109 | 2016 | Method for Preparing Abiraterone Acetate | 1 |
| 2012/0115,352 | 2012 | MODULAR JACK WITH A PAIR OF LED DEVICES THEREON | 0 |
| 8002576 | 2011 | Modular jack incorporated with LED compartment | 1 |
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