Ruh; Richard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ruh; Richard.The latest application filed is for "optical encoder with direction-dependent optical properties".

Company Profile

6.25.20

Ruh; Richard - Monte Serano CA
Ruh; Richard - Monte Sereno CA
Ruh; Richard - Cupertino CA
Ruh; Richard - San Jose CA

*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
Optical encoder with direction-dependent optical properties comprising a spindle having an array of surface features defining a concave contour along a first direction and a convex contour along a second direction Grant 11,002,572 - Boonsom , et al. May 11, 2	2021-05-11
Optical Encoder With Direction-dependent Optical Properties App 20200271483 - Boonsom; Paisith P. ; et al.	2020-08-27
Watch with rotatable optical encoder having a spindle defining an array of alternating regions extending along an axial direction parallel to the axis of a shaft Grant 10,655,988 - Boonsom , et al.	2020-05-19
Enhanced sensor signal collection and reflection of reflected and/or scattered light Grant 10,537,284 - Ruh , et al. Ja	2020-01-21
Optical encoder with axially aligned sensor Grant 10,533,879 - Ruh , et al. Ja	2020-01-14
Input mechanism with force and rotation inputs and haptic feedback Grant 10,503,258 - Holenarsipur , et al. Dec	2019-12-10
Crown with three-dimensional input Grant 10,444,040 - Ruh Oc	2019-10-15
Optical Encoder With Direction-dependent Optical Properties App 20190017846 - Boonsom; Paisith P. ; et al.	2019-01-17
Optical encoder including diffuser members Grant 10,145,712 - Ruh , et al. De	2018-12-04
Optical encoder with direction-dependent optical properties having an optically anisotropic region to produce a first and a second light distribution Grant 10,145,711 - Boonsom , et al. De	2018-12-04
Optical encoder based on light-steering based contrast generation from a first plurality of primary convex mirror sections and a second plurality of secondary mirror sections Grant 10,139,250 - Isikman , et al. Nov	2018-11-27
Proximity sensor module with light reflector Grant 9,983,027 - Ruh May 29, 2	2018-05-29
Electronic device having light sensor package with diffuser for reduced light sensor directionality Grant 9,891,100 - Ruh February 13, 2	2018-02-13
Optical Encoder with Axially Aligned Sensor App 20180031395 - Ruh; Richard ; et al.	2018-02-01
Optical Encoder Based On Light-steering Based Contrast Generation App 20180010930 - ISIKMAN; Serhan O. ; et al.	2018-01-11
Optical encoder with axially aligned sensor Grant 9,797,752 - Ruh , et al. October 24, 2	2017-10-24
Input With Haptic Feedback App 20170255266 - HOLENARSIPUR; Prashanth ; et al.	2017-09-07
Crown With Three-dimensional Input App 20170089735 - RUH; Richard	2017-03-30
Optical proximity sensor system having reduced sensitivity to distinct near-field optical effects Grant 9,465,442 - Rai , et al. October 11, 2	2016-10-11
Optical Encoder With Direction-dependent Optical Properties App 20160258784 - Boonsom; Paisith P. ; et al.	2016-09-08
Proximity Sensor Module With Light Reflector App 20160209245 - Ruh; Richard	2016-07-21
Proximity sensor with asymmetric optical element Grant 9,366,752 - Ruh June 14, 2	2016-06-14
Proximity sensor with combined light sensor having an increased viewing angle Grant 9,291,495 - Land , et al. March 22, 2	2016-03-22
Optical Encoder Including Diffuser Members App 20160069713 - Ruh; Richard ; et al.	2016-03-10
Proximity sensor module with light reflector Grant 9,263,618 - Ruh February 16, 2	2016-02-16
Virtual detector for sensor system Grant 9,046,415 - Ruh June 2, 2	2015-06-02
Electronic Device Having Light Sensor With Molded Diffuser App 20150102212 - Ruh; Richard	2015-04-16
Lens inspection system Grant 8,976,250 - Armstrong-Muntner , et al. March 10, 2	2015-03-10
Light sensor systems for electronic devices Grant 8,912,480 - Pope , et al. December 16, 2	2014-12-16
Proximity Sensor With Combined Light Sensor Having An Increased Viewing Angle App 20140252209 - Land; Brian R. ; et al.	2014-09-11
Proximity Sensor Module With Light Reflector App 20140252213 - Ruh; Richard	2014-09-11
Optical Proximity Sensor System Having Reduced Sensitivity To Distinct Near-field Optical Effects App 20140218340 - Rai; Anant ; et al.	2014-08-07
Controlling PCB glass fiber orientation to limit crosstalk in a sensor module Grant 8,785,861 - Ruh July 22, 2	2014-07-22
Controlling Pcb Glass Fiber Orientation To Limit Crosstalk In A Sensor Module App 20140158889 - Ruh; Richard	2014-06-12
Virtual Detector For Sensor System App 20140070080 - Ruh; Richard	2014-03-13
Lens Inspection System App 20130293726 - Armstrong-Muntner; Joel S. ; et al.	2013-11-07
Proximity Sensor with Asymmetric Optical Element App 20130075595 - Ruh; Richard	2013-03-28
Optical encoder bracket Grant D329,193 - Togami , et al. September 8, 1	1992-09-08

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