Chang; Wei-Cheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Wei-Cheng.The latest application filed is for "method of counting sheet materials".
- Chang; Wei-Cheng - Pittsburgh PA
- Chang; Wei-Cheng - Hsinchu Science Park TW
- CHANG; Wei-Cheng - Taichung City TW
- Chang; Wei-Cheng - Hsin-Chu TW
- Chang; Wei-Cheng - Taoyuan TW
- Chang; Wei-Cheng - Kaohsiung TW
- Chang; Wei-Cheng - Jhongli TW
- Chang; Wei-Cheng - Taoyuan City TW
- CHANG; Wei-Cheng - Jhongli City TW
- Chang; Wei-Cheng - Tu-Cheng TW
- Chang; Wei-Cheng - Sijhih TW
- Chang, Wei-Cheng - Sijhih City TW
| Patent | Date |
|---|---|
| Extreme multi-label classification Grant 11,250,039 - Chang , et al. February 15, 2 | 2022-02-15 |
| Method of counting sheet materials Grant 11,094,052 - Chang , et al. August 17, 2 | 2021-08-17 |
| Method Of Counting Sheet Materials App 20210012481 - CHANG; WEI-CHENG ; et al. | 2021-01-14 |
| Orthodontic Aligner, Assembly And Method For Manufacturing Thereof App 20200315746 - CHANG; Wei-Cheng | 2020-10-08 |
| Pixel Structure Of Electroluminescent Display Panel And Method Of Fabricating The Same App 20160079326 - Chang; Wei-Cheng ; et al. | 2016-03-17 |
| Data compression method and data compression system Grant 8,755,621 - Chiang , et al. June 17, 2 | 2014-06-17 |
| Support mechanism for slide assembly Grant 8,231,188 - Chen , et al. July 31, 2 | 2012-07-31 |
| Weighing type ice vending machine Grant 8,091,374 - Chang January 10, 2 | 2012-01-10 |
| Data Compression Method And Data Compression System App 20110116725 - Chiang; Cheng-Ta ; et al. | 2011-05-19 |
| Weighing Type Ice Vending Machine App 20100205985 - CHANG; Wei-Cheng | 2010-08-19 |
| Electrical card connector Grant 7,588,467 - Chang September 15, 2 | 2009-09-15 |
| Card connector Grant 7,503,782 - Chang March 17, 2 | 2009-03-17 |
| Electrical card connector mounted on Printed Circuit Board Grant 7,503,805 - Chang , et al. March 17, 2 | 2009-03-17 |
| Electrical card connector background of the invention Grant 7,435,119 - Chang , et al. October 14, 2 | 2008-10-14 |
| Electrical card connector App 20080124979 - Chang; Wei-Cheng | 2008-05-29 |
| Electrical card connector mounted on Printed Circuit Board App 20080119072 - Chang; Wei-Cheng ; et al. | 2008-05-22 |
| Electrical card connector background of the invention App 20080102680 - Chang; Wei-Cheng ; et al. | 2008-05-01 |
| Card connector with ejector Grant 7,338,324 - Hsiao , et al. March 4, 2 | 2008-03-04 |
| Card connector App 20080026619 - Chang; Wei-Cheng | 2008-01-31 |
| Long-stroke, high-resolution nanopositioning mechanism Grant 7,307,370 - Pan , et al. December 11, 2 | 2007-12-11 |
| Card connector with ejector App 20070149056 - Hsiao; Hsueh-Lung ; et al. | 2007-06-28 |
| Card connector Grant 7,234,969 - Chang , et al. June 26, 2 | 2007-06-26 |
| Card connector Grant 7,204,717 - Chang , et al. April 17, 2 | 2007-04-17 |
| Electrical card connector Grant 7,128,612 - Chang , et al. October 31, 2 | 2006-10-31 |
| Card connector App 20060223376 - Chang; Wei-Cheng ; et al. | 2006-10-05 |
| Electrical Card Connector App 20060223377 - Chang; Wei-Cheng ; et al. | 2006-10-05 |
| Card connector App 20060223375 - Chang; Wei-Cheng ; et al. | 2006-10-05 |
| Electrical connector Grant D520,957 - Chang , et al. May 16, 2 | 2006-05-16 |
| Long-stroke, high-resolution nanopositioning mechanism App 20050269915 - Pan, Shan-Peng ; et al. | 2005-12-08 |
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