Yao; Yufeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yao; Yufeng.The latest application filed is for "multi-directional proximity sensor".

Company Profile

3.22.18

Yao; Yufeng - Singapore SG
- Singapore SG
Yao; Yufeng - Baltimore MD

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Package-on-package proximity sensor module Grant 8,937,377 - Yao , et al. January 20, 2	2015-01-20
Multi-directional proximity sensor Grant 8,866,064 - Yao , et al. October 21, 2	2014-10-21
Proximity sensor Grant 8,742,350 - Yao , et al. June 3, 2	2014-06-03
Compact optical proximity sensor with ball grid array and windowed substrate Grant 8,716,665 - Yao , et al. May 6, 2	2014-05-06
Proximity sensor with motion detection Grant 08619267 -	2013-12-31
Proximity sensor with motion detection Grant 8,619,267 - Wong , et al. December 31, 2	2013-12-31
Compact multi-direction proximity sensor device and method Grant 8,575,537 - Yao , et al. November 5, 2	2013-11-05
Lens having multiple conic sections for LEDs and proximity sensors Grant 8,558,161 - Ong , et al. October 15, 2	2013-10-15
Optical proximity sensor package with lead frame Grant 8,502,151 - Yao , et al. August 6, 2	2013-08-06
Small low-profile optical proximity sensor Grant 8,492,720 - Yao , et al. July 23, 2	2013-07-23
Multi-directional Proximity Sensor App 20130026350 - Yao; Yufeng ; et al.	2013-01-31
Proximity Sensor With Motion Detection App 20130010310 - Wong; Chee Heng ; et al.	2013-01-10
Miniaturized optical proximity sensor Grant 8,350,216 - Yao , et al. January 8, 2	2013-01-08
Holographic Display System With Motion Sensors App 20120327491 - Ong; Sze Ping ; et al.	2012-12-27
Targeting Poly-gamma-glutamic Acid To Treat Staphylococcus Epidermidis And Related Infections App 20120301481 - Otto; Michael ; et al.	2012-11-29
Targeting poly-.gamma.-glutamic acid to treat Staphylococcus epidermidis and related infections Grant 8,252,550 - Otto , et al. August 28, 2	2012-08-28
Optical proximity sensor with improved shield and lenses Grant 8,232,883 - Yao , et al. July 31, 2	2012-07-31
Proximity Sensor Device And Method App 20120145932 - Yao; Yufeng ; et al.	2012-06-14
Proximity Sensor With Motion Detection App 20120092254 - Wong; Chee Heng ; et al.	2012-04-19
Package-on-package Proximity Sensor Module App 20120086018 - Yao; Yufeng ; et al.	2012-04-12
Package-on-package (POP) optical proximity sensor Grant 8,143,608 - Yao , et al. March 27, 2	2012-03-27
Lens Having Multiple Conic Sections For Leds And Proximity Sensors App 20120037793 - Ong; Chi Boon ; et al.	2012-02-16
Proximity Sensor App 20110297832 - Yao; Yufeng ; et al.	2011-12-08
Small Low-Profile Optical Proximity Sensor App 20110297831 - Yao; Yufeng ; et al.	2011-12-08
Targeting Poly-gamma-glutamic Acid To Treat Staphylococcus Epidermidis And Related Infections App 20110217312 - Otto; Michael ; et al.	2011-09-08
Optical Proximity Sensor Package with Lead Frame App 20110186736 - Yao; Yufeng ; et al.	2011-08-04
Optical Proximity Sensor with Improved Shield and Lenses App 20110133941 - Yao; Yufeng ; et al.	2011-06-09
Package-on-Package (POP) Optical Proximity Sensor App 20110057129 - Yao; Yufeng ; et al.	2011-03-10
Miniaturized Optical Proximity Sensor App 20110057104 - Yao; Yufeng ; et al.	2011-03-10
Compact Optical Proximity Sensor with Ball Grid Array and Windowed Substrate App 20110057108 - Yao; Yufeng ; et al.	2011-03-10
Multiple Transfer Molded Optical Proximity Sensor and Corresponding Method App 20110057102 - Yao; Yufeng	2011-03-10

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