LEE; Chen-Cheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for LEE; Chen-Cheng.The latest application filed is for "optical lens".
- LEE; Chen-Cheng - Hsinchu County TW
- Lee; Chen-Cheng - Hukou Township Hsinchu County TW
- Lee; Chen-Cheng - Hsinchu Science Park TW
- Lee; Chen-Cheng - Hsin-Chu TW
- LEE; Chen-Cheng - TAIPEI HSIEN TW
- Lee; Chen-Cheng - Chung Ho City TW
- Lee; Chen Cheng - Shindian TW
- Lee, Chen Cheng - Shindian City TW
| Patent | Date |
|---|---|
| Optical Lens App 20220214523 - LAI; Ching-Lung ; et al. | 2022-07-07 |
| Imaging lens and manufacturing method of light-shielding element Grant 11,372,218 - Lin , et al. June 28, 2 | 2022-06-28 |
| Lens structure Grant 11,262,524 - Lee , et al. March 1, 2 | 2022-03-01 |
| Lens Grant 11,237,309 - Lee , et al. February 1, 2 | 2022-02-01 |
| Optical Lens App 20210373292 - LIN; YING-HSIU ; et al. | 2021-12-02 |
| Optical lens and fabrication method thereof Grant 11,112,576 - Lin , et al. September 7, 2 | 2021-09-07 |
| Imaging Lens And Manufacturing Method Of Light-shielding Element App 20210072519 - Lin; Meng-Wei ; et al. | 2021-03-11 |
| Fixed Focal Imaging Lens App 20210026104 - Lee; Chen-Cheng ; et al. | 2021-01-28 |
| Optical lens Grant 10,845,571 - Lin , et al. November 24, 2 | 2020-11-24 |
| Optical lens Grant 10,809,493 - Wang , et al. October 20, 2 | 2020-10-20 |
| Lens Structure App 20200271887 - Lee; Chen-Cheng ; et al. | 2020-08-27 |
| Lens App 20200249379 - Kind Code | 2020-08-06 |
| Lens and manufacturing method thereof Grant 10,634,866 - Tsai , et al. | 2020-04-28 |
| Lens And Manufacturing Method Thereof App 20190346652 - Tsai; Chen-Yi ; et al. | 2019-11-14 |
| Optical Lens And Fabrication Method Thereof App 20190302400 - LIN; Yu-Hsiang ; et al. | 2019-10-03 |
| Optical Lens App 20190278055 - LIN; YING-HSIU ; et al. | 2019-09-12 |
| Lens Structure App 20190146177 - Lee; Chen-Cheng ; et al. | 2019-05-16 |
| Optical imaging device Grant 10,151,904 - Lee , et al. Dec | 2018-12-11 |
| Optical Lens App 20180143407 - WANG; KUO-CHUAN ; et al. | 2018-05-24 |
| Optical Imaging Device App 20170322397 - LEE; CHEN-CHENG ; et al. | 2017-11-09 |
| Image pickup apparatus Grant 9,774,774 - Lee , et al. September 26, 2 | 2017-09-26 |
| Image Pickup Apparatus App 20160112613 - LEE; Chen-Cheng ; et al. | 2016-04-21 |
| Support Structure And Document Projector Using The Same App 20120008042 - WANG; Yo-Jung ; et al. | 2012-01-12 |
| Ball Joint Structure App 20100196085 - Hsia; Ming-Hung ; et al. | 2010-08-05 |
| Detachable printing module for barcode printer Grant 6,874,964 - Lee April 5, 2 | 2005-04-05 |
| Detachable Printing Module For Barcode Printer App 20050063763 - Lee, Chen Cheng | 2005-03-24 |
| Sheet member output mechanism and sheet member detection structure for labeling machine App 20050056993 - Lee, Chen Cheng | 2005-03-17 |
| Sheet member impression structure for labeling machine Grant 6,814,126 - Lee November 9, 2 | 2004-11-09 |
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