Chen; Yung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Yung.The latest application filed is for "oscillator with frequency variation compensation".
- Chen; Yung - San Jose CA
- Chen; Yung - Clarendon Hills IL
- Chen; Yung - Chicago IL
- Chen; Yung - Claredon Hills IL
| Patent | Date |
|---|---|
| Oscillator With Frequency Variation Compensation App 20220200527 - Huang; Chenxi ; et al. | 2022-06-23 |
| Oscillator with frequency variation compensation Grant 11,356,058 - Huang , et al. June 7, 2 | 2022-06-07 |
| Two-pin TR switch with switched capacitor Grant 8,886,136 - Signoff , et al. November 11, 2 | 2014-11-11 |
| Portable misting device App 20120319308 - Chen; Yung ; et al. | 2012-12-20 |
| Portable misting device Grant 8,016,270 - Chen , et al. September 13, 2 | 2011-09-13 |
| Necklace style portable cooling device Grant 7,828,524 - Chen November 9, 2 | 2010-11-09 |
| Intelligent motorized appliances with multiple power sources Grant 7,825,615 - Chen , et al. November 2, 2 | 2010-11-02 |
| Break resistant joint Grant 7,810,794 - Chen October 12, 2 | 2010-10-12 |
| Handheld water misting fan with improved air flow Grant 7,806,388 - Junkel , et al. October 5, 2 | 2010-10-05 |
| Intelligent Motorized Appliances With Multiple Power Sources App 20090096399 - Chen; Yung ; et al. | 2009-04-16 |
| Portable air conditioner Grant D590,487 - Chen April 14, 2 | 2009-04-14 |
| Break resistant joint App 20080237899 - Chen; Yung | 2008-10-02 |
| Handheld water misting fan with improved air flow App 20080237900 - Junkel; Eric ; et al. | 2008-10-02 |
| Portable misting device App 20080169575 - Chen; Yung ; et al. | 2008-07-17 |
| Necklace style portable cooling device App 20080101928 - Chen; Yung | 2008-05-01 |
| Desk fan with a pivotal stand Grant D566,260 - Chen April 8, 2 | 2008-04-08 |
| Personal power misting fan Grant D565,720 - Chen April 1, 2 | 2008-04-01 |
| Free standing desk fan stand Grant D565,721 - Chen April 1, 2 | 2008-04-01 |
| Curved fan blade Grant D565,172 - Chen March 25, 2 | 2008-03-25 |
| Handheld fan Grant D564,080 - Chen March 11, 2 | 2008-03-11 |
| Desk fan with a folding stand Grant D564,084 - Chen March 11, 2 | 2008-03-11 |
| Flip top case with enclosed fan Grant D564,083 - Junkel , et al. March 11, 2 | 2008-03-11 |
| Handheld fan Grant D561,880 - Radtke , et al. February 12, 2 | 2008-02-12 |
| Fan blade Grant D556,892 - Chen December 4, 2 | 2007-12-04 |
| Handheld fan Grant D556,878 - Radtke , et al. December 4, 2 | 2007-12-04 |
| Misting fan Grant D554,242 - Chen October 30, 2 | 2007-10-30 |
| Misting fan Grant D553,227 - Chen October 16, 2 | 2007-10-16 |
| Desk fan Grant D546,933 - Chen July 17, 2 | 2007-07-17 |
| Desk top fan Grant D546,437 - Chen July 10, 2 | 2007-07-10 |
| Desk top fan Grant D546,436 - Chen July 10, 2 | 2007-07-10 |
| Portable fan Grant D543,614 - Chen May 29, 2 | 2007-05-29 |
| Desk top supported fan Grant D531,296 - Chen October 31, 2 | 2006-10-31 |
| Twin UV AC fan Grant D529,167 - Radtke , et al. September 26, 2 | 2006-09-26 |
| Electrical insulation arrangements for electric fans, motor assemblies and controls therefor App 20050271527 - Chen, Yung ; et al. | 2005-12-08 |
| Electrical insulation arrangements for electric fans, motor assemblies and controls therefor App 20050093387 - Chen, Yung ; et al. | 2005-05-05 |
| Electric fan motor assembly Grant 6,887,049 - Chen May 3, 2 | 2005-05-03 |
| Combination box fan and packaging assembly App 20030235501 - Herndon, Charles ; et al. | 2003-12-25 |
| Electric fan motor assembly App 20030194335 - Chen, Yung | 2003-10-16 |
| Fan assembly with desk organizer App 20030059307 - Moreno, Eleobardo ; et al. | 2003-03-27 |
| Electric Fan Motor Assembly App 20030035729 - Chen, Yung | 2003-02-20 |
| Fan with improved electric motor and mounting Grant 6,439,862 - Chen August 27, 2 | 2002-08-27 |
| Grill for a fan Grant D451,594 - Chen , et al. December 4, 2 | 2001-12-04 |
| Grill for a fan Grant D451,595 - Chen , et al. December 4, 2 | 2001-12-04 |
| Grill for a fan Grant D451,190 - Chen , et al. November 27, 2 | 2001-11-27 |
| Fan with improved electric motor and mounting App 20010018027 - Chen, Yung | 2001-08-30 |
| Fan with improved electric motor and mounting Grant 6,227,822 - Chen | 2001-05-08 |
| Fiber enhancement of viscoelastic damping polymers Grant 5,256,223 - Alberts , et al. October 26, 1 | 1993-10-26 |
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