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Patent applications and USPTO patent grants for Lin; Cuiwen.The latest application filed is for "battery-free electric mosquito swatter".
Patent | Date |
---|---|
Battery-free electric mosquito swatter Grant 11,039,608 - Lin , et al. June 22, 2 | 2021-06-22 |
Electronic sensor trash can Grant D860,569 - Lin , et al. Sept | 2019-09-17 |
Battery-free Electric Mosquito Swatter App 20190133107 - LIN; Cuiwen ;   et al. | 2019-05-09 |
Induction trash can Grant D639,520 - Lin June 7, 2 | 2011-06-07 |
Automatic trash can Grant D587,874 - Lin March 3, 2 | 2009-03-03 |
Automated trash can Grant D586,066 - Lin February 3, 2 | 2009-02-03 |
Automatic trash can Grant D586,065 - Lin February 3, 2 | 2009-02-03 |
Automated trash can Grant D585,172 - Lin January 20, 2 | 2009-01-20 |
Automated trash can Grant D580,120 - Lin November 4, 2 | 2008-11-04 |
Pail with cover Grant D498,890 - Lin , et al. November 23, 2 | 2004-11-23 |
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