Chen; Shu-Fen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Shu-Fen.The latest application filed is for "oral dilator".
- Chen; Shu-Fen - Taipei TW
- Chen; Shu-Fen - New Taipei TW
- Chen; Shu-Fen - Taipei City TW
- Chen; Shu-Fen - Taichung City TW
- Chen; Shu-Fen - Tu-Chen TW
- Chen; Shu-Fen - Taichung TW
- Chen, Shu-Fen - Tu-Chen City TW
- Chen, Shu-Fen - US
- Chen; Shu-Fen - Ta Li City Taichung Hsien TW
| Patent | Date |
|---|---|
| Expander Grant 10,441,260 - Wu , et al. Oc | 2019-10-15 |
| Oral dilator Grant 10,327,629 - Lee , et al. | 2019-06-25 |
| Computer vision positioning system and method for the same Grant 10,296,006 - Lee , et al. | 2019-05-21 |
| Autonomous mobile device and method of forming guiding path Grant 10,274,966 - Lee , et al. | 2019-04-30 |
| Interconnecting device and IOT system using the same Grant 10,028,321 - Lee , et al. July 17, 2 | 2018-07-17 |
| Automatic guiding system for analyzing pavement curvature and method for the same Grant 9,996,085 - Chung , et al. June 12, 2 | 2018-06-12 |
| Oral Dilator App 20180085274 - Lee; Pei-Yi ; et al. | 2018-03-29 |
| Autonomous Mobile Device With Computer Vision Positioning System And Method For The Same App 20180039280 - LEE; HORNG-JUING ; et al. | 2018-02-08 |
| Apparatus For Autonomously Modifying Environment Information And Method For Using The Same App 20180039279 - LEE; HORNG-JUING ; et al. | 2018-02-08 |
| Autonomous Mobile Device And Method Of Forming Guiding Path App 20180039281 - LEE; Horng-Juing ; et al. | 2018-02-08 |
| Interconnecting Device And Iot System Using The Same App 20180035479 - LEE; HORNG-JUING ; et al. | 2018-02-01 |
| Expander App 20170273550 - WU; Wen-Chieh ; et al. | 2017-09-28 |
| Automatic Guiding System For Analyzing Pavement Curvature And Method For The Same App 20170212522 - CHUNG; I-HAO ; et al. | 2017-07-27 |
| Computer Vision Positioning System And Method For The Same App 20170212521 - LEE; HORNG-JUING ; et al. | 2017-07-27 |
| Method for Making a Nanometer enhanced Thermo-durable Thermosetting Polyester Material App 20130281647 - Lee; Chang-Lun ; et al. | 2013-10-24 |
| Textile with transparent light structure and heat-insulating construction and method of manufacturing the same Grant 7,481,251 - Lin , et al. January 27, 2 | 2009-01-27 |
| Computer System With Internet Phone Functionality App 20080253357 - Liu; Yu-Chih ; et al. | 2008-10-16 |
| Computer Integrated With Traditional Telephone And Voip App 20080025484 - LIU; Yu-Chih ; et al. | 2008-01-31 |
| Umbrella with a connected receiver App 20070084490 - Tsai; Jung Chien ; et al. | 2007-04-19 |
| Method of positioning by using image Grant 7,176,974 - Chen February 13, 2 | 2007-02-13 |
| Textile with transparent light structure and heat-insulating construction and method of manufacturing the same App 20050183251 - Lin, Jian-Min ; et al. | 2005-08-25 |
| Method of positioning by using image App 20040140952 - Chen, Shu-Fen | 2004-07-22 |
| Digital CMOS sensor App 20040041088 - Chen, Shu Fen | 2004-03-04 |
| Optical mouse App 20040001046 - Chen, Shu-Fen | 2004-01-01 |
| Cmos Module For Used In An Optical Mouse App 20040000698 - Chen, Shu-Fen | 2004-01-01 |
| Sole with elastic and vented buffer tubes App 20020144426 - Chen, Shu-Fen | 2002-10-10 |
| Carrying case box for cigarette Grant D414,892 - Chen October 5, 1 | 1999-10-05 |
| Cigar cutter Grant D414,894 - Chen October 5, 1 | 1999-10-05 |
| Cigar cutter Grant D396,125 - Chen July 14, 1 | 1998-07-14 |
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