Hsu; Johnson
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hsu; Johnson.The latest application filed is for "wet floorcare robot cleaner tank latch".
- Hsu; Johnson - Sudbury MA
- Hsu; Johnson - Kitchener CA
- Hsu; Johnson - Framingham MA
- Hsu; Johnson - Taoyuan Hsien TW
- Hsu, Johnson - Hsinchu TW
- Hsu; Johnson - Framington MA
| Patent | Date |
|---|---|
| Wet Floorcare Robot Cleaner Tank Latch App 20210030223 - Suchman; Jason Jeffrey ; et al. | 2021-02-04 |
| Wet floorcare robot cleaner tank latch Grant 10,806,314 - Suchman , et al. October 20, 2 | 2020-10-20 |
| Wet Floorcare Robot Cleaner Tank Latch App 20190208970 - Suchman; Jason Jeffrey ; et al. | 2019-07-11 |
| Method and system for managing security compatibility of electronic content Grant 9,832,204 - Cepuran , et al. November 28, 2 | 2017-11-28 |
| Method And System For Managing Security Compatibility Of Electronic Content App 20160087990 - CEPURAN; Brian ; et al. | 2016-03-24 |
| Litter box with air filter Grant D612,554 - Seager , et al. March 23, 2 | 2010-03-23 |
| Vortex humidifier Grant 7,350,773 - French , et al. April 1, 2 | 2008-04-01 |
| Vortex humidifier App 20070278702 - French; Jon ; et al. | 2007-12-06 |
| Rechargeable dual-use transceiver set for audio applications App 20060189358 - Hsu; Johnson | 2006-08-24 |
| Baseboard/upright heater assembly Grant 7,088,913 - Verhoorn , et al. August 8, 2 | 2006-08-08 |
| Test method and test device for integrated circuits App 20030155907 - Hsu, Johnson ; et al. | 2003-08-21 |
| Pivotable heater Grant 6,321,034 - Jones-Lawlor , et al. November 20, 2 | 2001-11-20 |
| Pivotable heater App 20010031137 - Jones-Lawlor, Heather ; et al. | 2001-10-18 |
| Odor/air purifier mountable under a kitchen cabinet Grant 6,214,074 - Silviera , et al. April 10, 2 | 2001-04-10 |
| Air purifier and method of manufacture Grant 5,997,674 - Rakocy , et al. December 7, 1 | 1999-12-07 |
| Air purifier and filter assembly therefor Grant 5,893,939 - Rakocy , et al. April 13, 1 | 1999-04-13 |
| Tower type portable radiant heater Grant 5,761,377 - Wolfe , et al. June 2, 1 | 1998-06-02 |
| Window fan Grant 5,660,605 - Chan , et al. August 26, 1 | 1997-08-26 |
| Quick release tilt adjustment mechanism Grant 5,613,833 - Wolfe , et al. March 25, 1 | 1997-03-25 |
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