Walker; Philip
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walker; Philip.The latest application filed is for "method to form a stacking shoulder into the sidewall of a cup with a rotating tool".
- Walker; Philip - Concord MA
- Walker; Philip - Fareham GB
- Walker; Philip - Manchester TN US
- Walker; Philip - Bella Vista AR
- Walker; Philip - Calgary CA
- Walker; Philip - Calagry Alberta CA
- Walker; Philip - Pacific Palisades CA
- Walker; Philip - Midlothian VA
- Walker; Philip - Redhill GB2
| Patent | Date |
|---|---|
| Foot pedal system and apparatus Grant 10,828,193 - Lynn , et al. November 10, 2 | 2020-11-10 |
| Insulating cup sleeve Grant D830,136 - Walker October 9, 2 | 2018-10-09 |
| Insulating cup sleeve Grant D826,645 - Walker August 28, 2 | 2018-08-28 |
| Method To Form A Stacking Shoulder Into The Sidewall Of A Cup With A Rotating Tool App 20180148212 - Walker; Philip ; et al. | 2018-05-31 |
| Reducing output ripple current and protecting inverter switches during non-zero voltage switching for isolated buck converters Grant 9,629,206 - Mays, II , et al. April 18, 2 | 2017-04-18 |
| Golf swing training apparatus Grant 9,283,463 - Zimmerman, II , et al. March 15, 2 | 2016-03-15 |
| Method To Form A Stacking Shoulder Into The Sidewall Of A Cup With A Rotating Tool App 20160001916 - Walker; Philip ; et al. | 2016-01-07 |
| Foot Pedal System And Apparatus App 20140364864 - Lynn; Kyle ; et al. | 2014-12-11 |
| Lighting device with circuit and method for detecting power converter activity Grant 8,810,146 - Mays, II , et al. August 19, 2 | 2014-08-19 |
| Foot pedal Grant D708,593 - Lynn , et al. July 8, 2 | 2014-07-08 |
| Lighting device including a fast start circuit for regulating power supply to a PFC controller Grant 8,680,776 - Mays , et al. March 25, 2 | 2014-03-25 |
| Golf Swing Training Apparatus And Method App 20140011602 - Zimmerman, II; Richard ; et al. | 2014-01-09 |
| Illuminated Door Assembly for an Electrical Outlet Cover App 20130058073 - Walker; Philip ; et al. | 2013-03-07 |
| Safety guard apparatus for an electrical outlet Grant 7,674,975 - Atkinson , et al. March 9, 2 | 2010-03-09 |
| Safety Guard Apparatus for an Electrical Outlet App 20090266574 - ATKINSON; NICOLE ; et al. | 2009-10-29 |
| Parabolic reflector protective insert Grant 7,329,017 - Walker February 12, 2 | 2008-02-12 |
| Method Of Providing For A Periodic Income Stream Conditioned On The Age At Death Of The Insured App 20080021744 - Walker; Philip ; et al. | 2008-01-24 |
| Parabolic reflector protective insert App 20070095710 - Walker; Philip | 2007-05-03 |
| Lateral insulated gate field effect semiconductor Grant 5,391,908 - Walker , et al. February 21, 1 | 1995-02-21 |
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