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TAN KAR-HAN

Overview
  • Total Patents
    23
About

TAN KAR-HAN has a total of 23 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, computer technology and optics are SCALADO AB, MASTERSON ANTHONY D and NEXTVR INC.

Patent filings in countries

World map showing TAN KAR-HANs patent filings in countries
# Country Total Patents
#1 United States 23

Patent filings per year

Chart showing TAN KAR-HANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Kar-Han 23
#2 Robinson Ian N 4
#3 Bhattacharjya Anoop K 3
#4 Xiao Jing 2
#5 Mcreynolds Alan A 1
#6 Dietz Paul H 1
#7 Lee Bowon 1
#8 Gelb Daniel G 1
#9 Raskar Ramesh 1
#10 Samadani Ramin 1

Latest patents

Publication Filing date Title
US2013321686A1 Display-camera system with switchable diffuser
US2013290874A1 Programmatically adjusting a display characteristic of collaboration content based on a presentation rule
US2013278629A1 Visual feedback during remote collaboration
US2015009212A1 Cloud-based data processing
US2012274732A1 Systems and methods for reducing video crosstalk
US2012124602A1 Support for audience interaction in presentations
US2012081391A1 Methods and systems for enhancing presentations
US2012081611A1 Enhancing video presentation systems
US2013093838A1 Methods and systems for establishing eye contact and accurate gaze in remote collaboration
US2011010411A1 View projection
US2010245591A1 Small memory footprint light transport matrix capture
US2010141651A1 Synthesizing detailed depth maps from images
US2009086081A1 Color-based feature identification
US2010085425A1 One-touch projector alignment for 3D stereo display
US2009091615A1 Optimization strategies for GPU view projection matrix implementation
US2007141545A1 Content-Based Indexing and Retrieval Methods for Surround Video Synthesis
US2007126938A1 Immersive surround visual fields
US2005254720A1 Enhanced surgical visualizations with multi-flash imaging