Ding; Eu-wen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ding; Eu-wen.The latest application filed is for "helmet system and protective wearable system".
- Ding; Eu-wen - Hong Kong HK
- Ding; Eu-wen - Singapore SG
| Patent | Date |
|---|---|
| Helmet system and protective wearable system Grant 10,736,370 - Chen , et al. A | 2020-08-11 |
| Helmet System And Protective Wearable System App 20190261724 - CHEN; Haoran ; et al. | 2019-08-29 |
| Light Projected Visual Space and Safety System For Bicycles App 20190002052 - Chen; Haoren ; et al. | 2019-01-03 |
| Helmet And Helmet System App 20170119078 - CHEN; Haoran ; et al. | 2017-05-04 |
| Bicycle helmet Grant D770,687 - Chen , et al. November 1, 2 | 2016-11-01 |
| Infant Warming Systems App 20150066119 - PANICKER; Rahul A. ; et al. | 2015-03-05 |
| Systems And Methods To Regulate Body Temperature App 20150012075 - Liang; Linus ; et al. | 2015-01-08 |
| Systems and methods to regulate body temperature Grant 8,834,548 - Liang , et al. September 16, 2 | 2014-09-16 |
| Systems And Methods To Regulate Body Temperature App 20120305231 - Liang; Linus ; et al. | 2012-12-06 |
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