Issued Patents All Time
Showing 76–100 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7940371 | Interactive zoetrope for animation of solid figurines and holographic projections | David F. Barnett, Todd P. Camill | 2011-05-10 |
| 7775883 | Video actuated interactive environment | William McArdle | 2010-08-17 |
| 7740359 | Video display system with an oscillating projector screen | Gary W. Schnuckle | 2010-06-22 |
| 7273280 | Interactive projection system and method | Alfredo Ayala, William McArdle, Arthur Jun Tanaka, Don Kravitz, James Stephen Frankenberger +2 more | 2007-09-25 |
| 6160667 | Apparatus and method for creating and displaying planar virtual images | — | 2000-12-12 |
| 6133944 | Head mounted displays linked to networked electronic panning cameras | David Braun | 2000-10-17 |
| 5940139 | Background extraction in a video picture | — | 1999-08-17 |
| 5883606 | Flat virtual displays for virtual reality | — | 1999-03-16 |
| 5613032 | System and method for recording, playing back and searching multimedia events wherein video, audio and text can be searched and retrieved | Gil C. Cruz, Steven L. Rohall, Jonathan B. Rosenberg | 1997-03-18 |
| 5524141 | System and method for providing directory information over a telephony network using ADSI | David Braun, Terence J. Nelson, William A. E. Nilson, III | 1996-06-04 |
| 5400069 | Eye contact video-conferencing system and screen | David Braun, Terence J. Nelson | 1995-03-21 |
| 5371532 | Communications architecture and method for distributing information services | Alexander D. Gelman, Haim Kobrinski, Stephen B. Weinstein | 1994-12-06 |
| 5341474 | Communications architecture and buffer for distributing information services | Alexander D. Gelman, Haim Kobrinski, Stephen B. Weinstein | 1994-08-23 |
| 5335022 | High-contrast front projection video display system | David Braun, Terence J. Nelson | 1994-08-02 |
| 5187571 | Television system for displaying multiple views of a remote location | David Braun, William A. E. Nilson, III, Terence J. Nelson | 1993-02-16 |
| 5117285 | Eye contact apparatus for video conferencing | Terence J. Nelson | 1992-05-26 |
| 5115230 | Light-pen system for projected images | — | 1992-05-19 |
| 5079763 | Customer premises network node access protocol | Hung-Hsiang Jonathan Chao, Gennady Shtirmer | 1992-01-07 |
| 5050164 | Optical customer premises network | Hung-Hsiang Jonathan Chao, Gennady Shtirmer | 1991-09-17 |
| 5038224 | Video imaging device in a teleconferencing system | Donald L. Martulli | 1991-08-06 |
| 4949397 | Detector for optically transmitted television signals | — | 1990-08-14 |
| 4928301 | Teleconferencing terminal with camera behind display screen | — | 1990-05-22 |
| 4890893 | Dark fiber switched bandwidth filter | — | 1990-01-02 |
| 4890314 | Teleconference facility with high resolution video display | Thomas H. Judd | 1989-12-26 |
| 4818241 | Electrical interconnection device using elastomeric strips | — | 1989-04-04 |