Inventor
CHAVEZ DAVID A
US38 patents
⚠️ This page may combine multiple inventors who share the name “CHAVEZ DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZSPACE INC
27 patentsUS10943388B1Mar 9, 2021
Intelligent stylus beam and assisted probabilistic input to element mapping in 2D and 3D graphical user interfaces
ZSPACE INC21 citations93
US9123171B1Sep 1, 2015
Enhancing the coupled zone of a stereoscopic display
ZSPACE INC17 citations92
US9201568B2Dec 1, 2015
Three-dimensional tracking of a user control device in a volume
ZSPACE INC18 citations91
US10019849B2Jul 10, 2018
Personal electronic device with a display system
ZSPACE INC18 citations84
USD719162SDec 9, 2014
Three button stylus
ZSPACE INC9 citations83
US9549174B1Jan 17, 2017
Head tracked stereoscopic display system that uses light field type data
ZSPACE INC8 citations82
US9342917B2May 17, 2016
Network based 3D design and collaboration
ZSPACE INC4 citations82
US8903958B1Dec 2, 2014
System and methods for cloud based 3D design and collaboration
ZSPACE INC11 citations82
US10942585B2Mar 9, 2021
Trackability enhancement of a passive stylus
ZSPACE INC2 citations70
US9958712B2May 1, 2018
Liquid crystal variable drive voltage
ZSPACE INC2 citations70
US11645809B2May 9, 2023
Intelligent stylus beam and assisted probabilistic input to element mapping in 2D and 3D graphical user interfaces
ZSPACE INC1 citations62
US11284061B2Mar 22, 2022
User input device camera
ZSPACE INC0 citations62
US9467685B2Oct 11, 2016
Enhancing the coupled zone of a stereoscopic display
ZSPACE INC2 citations62
US9153069B2Oct 6, 2015
System and methods for cloud based 3D design and collaboration
ZSPACE INC3 citations61
US11287905B2Mar 29, 2022
Trackability enhancement of a passive stylus
ZSPACE INC0 citations60
US9134556B2Sep 15, 2015
Liquid crystal variable drive voltage
ZSPACE INC2 citations60
US10321126B2Jun 11, 2019
User input device camera
ZSPACE INC0 citations52
US9706191B2Jul 11, 2017
Head tracking eyewear system
ZSPACE INC0 citations52
US9473763B2Oct 18, 2016
Head tracking eyewear system
ZSPACE INC0 citations52
US10701346B2Jun 30, 2020
Replacing 2D images with 3D images
ZSPACE INC0 citations51
US10701347B2Jun 30, 2020
Identifying replacement 3D images for 2D images via ranking criteria
ZSPACE INC0 citations51
US10523922B2Dec 31, 2019
Identifying replacement 3D images for 2D images via ranking criteria
ZSPACE INC0 citations51
US10523921B2Dec 31, 2019
Replacing 2D images with 3D images
ZSPACE INC0 citations51
US9841821B2Dec 12, 2017
Methods for automatically assessing user handedness in computer systems and the utilization of such information
ZSPACE INC1 citations51
US9286713B2Mar 15, 2016
3D design and collaboration over a network
ZSPACE INC0 citations51
US9848184B2Dec 19, 2017
Stereoscopic display system using light field type data
ZSPACE INC0 citations50
US9703400B2Jul 11, 2017
Virtual plane in a stylus based stereoscopic display system
ZSPACE INC0 citations48
INTERWAVE COMM INT LTD
2 patentsCHAVEZ DAVID A
2 patentsBENINATO JOSEPH M
2 patentsUS9329815B2May 3, 2016
Method and system for message delivery using a secure device and simple output without the use of a personal computer
BENINATO JOSEPH M2 citations57
US8832316B2Sep 9, 2014
Method and system for message delivery using a secure device and simple output without the use of a personal computer
BENINATO JOSEPH M0 citations46