Patent Assignment
Reel/Frame 043181/0101
Assignment of Assignor's Interest
Recorded: 2017-07-13
Pages: 7
Assignor
QUARTERHILL INC.
Executed: 2017-06-01
Assignee
WI-LAN INC.
303 TERRY FOX DRIVE, SUITE 300, OTTAWA, K2K 3J1, CANADA
Covered Properties
(67)
Reel Braking Device for a Video Cassette Recorder
Patent:
5,358,195 →
Application:
08/048,822 →
Audio Head Position Adjusting Device for a Video Cassette Recorder
Patent:
5,479,307 →
Application:
08/271,597 →
Audio Head Position Adjusting Device for a Video Cassette Recorder
Patent:
5,572,389 →
Application:
08/306,278 →
Motion Adaptive Spatio-Temporal Filtering of Video Signals
Patent:
5,621,468 →
Application:
08/320,702 →
Method for Automatic Reservation Tuning for Broadcasting Receivers and Device Therefor
Patent:
5,532,761 →
Application:
08/363,909 →
Reel Disc Driving Device for a Video Cassette Recorder
Patent:
5,573,197 →
Application:
08/365,725 →
Apparatus for Determining Motion Vectors Through the Use of an Adaptive Median Filtering Technique
Patent:
5,539,469 →
Application:
08/367,363 →
Variable Block Matching Motion Estimation Apparatus
Patent:
5,561,475 →
Application:
08/367,522 →
Head Drum Grounding System for Use in a Video Cassette Recorder
Patent:
5,568,334 →
Application:
08/386,512 →
Apparatus for Adaptively Encoding Input Digital Audio Signals from a Plurality of Channels
Patent:
5,627,937 →
Application:
08/393,294 →
Method for Segmenting and Estimating a Moving Object Motion Using a Hierarchy of Motion Models
Patent:
5,734,737 →
Application:
08/502,228 →
Inclination Angle Sensing Apparatus for Use in a Projector
Patent:
5,641,957 →
Application:
08/557,655 →
Apparatus for Controlling Caption Display on a Wide Aspect Ratio Screen
Patent:
5,680,176 →
Application:
08/578,302 →
Method and Apparatus for Processing an Image Signal Having an Object by Using an Extension-Interpolation Technique
Patent:
5,778,101 →
Application:
08/629,172 →
Thin Film Actuated Mirror Array and Method of Manufacturing the Same
Patent:
5,701,192 →
Application:
08/639,581 →
Method and Apparatus for Decoding Variable Length Code
Patent:
5,696,507 →
Application:
08/655,838 →
Method and Apparatus for Encoding a Contour of an Object in a Video Signal by Using a Contour Motion Estimation Technique
Patent:
5,805,736 →
Application:
08/687,314 →
Thin Film Actuated Mirror Array for Use in an Optical Projection System
Patent:
5,768,006 →
Application:
08/704,340 →
Method and Apparatus for Encoding a Contour Image of an Object in a Video Signal
Patent:
5,793,893 →
Application:
08/716,762 →
Apparatus for Providing a Display with Tilting and Rotating Movements with Rack,Pinion, and Bevelgears
Patent:
5,715,138 →
Application:
08/733,550 →
Method for Manufacturing an Actuated Mirror Array Having an Optimum Optical Efficiency
Patent:
5,920,422 →
Application:
08/767,005 →
Method for Encoding a Contour of an Object in a Video Signal
Patent:
5,754,703 →
Application:
08/767,466 →
Method and Apparatus for Approximating a Contour Image of an Object in a Video Signal
Patent:
5,828,790 →
Application:
08/769,833 →
Method of Tracing a Contour of an Object Based on Background Information of the Object
Patent:
5,933,529 →
Application:
08/773,296 →
Inverse Quantizer for Use in Mpeg-2 Decoder
Patent:
5,712,686 →
Application:
08/774,831 →
Method and Apparatus for Encoding a Video Signal of a Contour of an Object
Patent:
5,883,977 →
Application:
08/775,038 →
Method and Apparatus for Padding a Video Signal for Shape Adaptive Transformation
Patent:
5,990,956 →
Application:
08/775,039 →
Head Drum Assembly for Use in a Magnetic Recording/Reproducing Apparatus
Patent:
5,808,842 →
Application:
08/851,441 →
Quantizer for Video Signal Encoding System
Patent:
5,881,177 →
Application:
08/854,945 →
Thin Film Actuated Mirror Array in an Optical Projection System and Method for Manufacturing the Same
Patent:
5,914,803 →
Application:
08/886,395 →
Scalable Inter-Contour Coding Method and Apparatus
Patent:
6,097,756 →
Application:
08/908,617 →
Method and Apparatus for Binary Shape Encoding
Patent:
6,128,041 →
Application:
08/918,278 →
Method for Producing a Restored Binary Shape Signalbased on an Interpolation Technique
Patent:
6,144,409 →
Application:
08/919,960 →
Method and Apparatus for Encoding a Contour of an Object Based on a Contour Motion Estimation Technique
Patent:
6,023,300 →
Application:
08/922,634 →
Method and Apparatus for Compensating Quantization Errors of a Decoded Video Image by Using an Adaptive Filter
Patent:
5,946,421 →
Application:
08/924,080 →
Per-Session Pre-Synchronized Framing Method for Real-Time Services in Atm Networks
Patent:
6,052,389 →
Application:
08/958,284 →
Method and Apparatus for Scheduling Cells Based on Pre-Synchronized Frames
Patent:
6,044,091 →
Application:
08/970,646 →
Method and Apparatus for Schedulung Cells for Use in a Static Priority Scheduler
Patent:
5,999,534 →
Application:
08/976,728 →
Apparatus for Correcting Frequency Offset in Ofdm Receiving System
Patent:
6,035,003 →
Application:
08/982,303 →
Variable-Length Coding Methodand Apparatus Thereof
Patent:
5,982,306 →
Application:
08/982,372 →
Method and Apparatus for Encoding Object Information of a Video Object Plane
Patent:
6,125,142 →
Application:
08/984,030 →
Mode Coding Method and Apparatus for Use in an Interlaced Shape Coder
Patent:
5,973,743 →
Application:
08/984,031 →
Interlaced Binary Shape Coding Method and Apparatus
Patent:
5,929,915 →
Application:
08/984,033 →
Method and Apparatus for Encoding Mode Signals for Use in a Binary Shape Coder
Patent:
6,094,225 →
Application:
08/984,037 →
Array of Thin Film Actuated Mirrors Having a Levelling Member
Patent:
5,949,568 →
Application:
08/984,328 →
Thin Film Actuated Mirror Array in an Optical Projection System and Method for Manufacturing the Same
Patent:
5,917,645 →
Application:
08/988,359 →
Thin Film Actuated Mirror Array in an Optical Projection System and Method for Manufacturing the Same
Patent:
5,920,421 →
Application:
08/988,450 →
Array of Thin Film Actuated Mirrors and Method for the Manufacture Thereof
Patent:
6,104,525 →
Application:
08/997,517 →
Method for Manufacturing Thin Film Actuated Mirror Array in an Optical Projection System
Patent:
6,204,080 →
Application:
09/050,910 →
Thin Film Actuated Mirror Array in an Optical Projection System
Patent:
6,005,706 →
Application:
09/050,935 →
Eye Position Detecting Apparatus and Method Therefor
Patent:
6,072,892 →
Application:
09/054,687 →
Apparatus and Method for Adaptively Coding an Image Signal
Patent:
6,069,976 →
Application:
09/054,702 →
Flat Panel Display Apparatus and Method for Interfacing Data Thereof
Patent:
6,271,809 →
Application:
09/069,835 →
Method and Apparatus for Controlling a Timing of an Alternating Current Plasma Display Flat Panel System
Patent:
6,081,303 →
Application:
09/079,203 →
Simulator Having a Weight Supporting Actuator
Patent:
5,947,740 →
Application:
09/096,344 →
Method and Apparatus for Encoding a Video Signal
Patent:
6,031,872 →
Application:
09/097,740 →
Volume Holographic Data Storage System Using a Beam Pattern from a Tapered Optical Fiber
Patent:
6,058,232 →
Application:
09/109,859 →
Bolometer Including an Absorber Made of a Material Having a Low Deposition-Temperature and a Low Heat-Conductivity
Patent:
6,201,244 →
Application:
09/146,256 →
Infrared Bolometer
Patent:
5,939,971 →
Application:
09/203,561 →
Infrared Bolometer and Method for Manufacturing Same
Patent:
6,094,127 →
Application:
09/207,048 →
Structurally Stable Infrared Bolometer
Patent:
6,242,738 →
Application:
09/217,884 →
Infrared Bolometer
Patent:
6,262,417 →
Application:
09/222,698 →
Holographic Storage System Incorporated Therein a Parabolic Mirror
Patent:
6,157,473 →
Application:
09/224,668 →
Error Correcting Method and Apparatus for N : N+1 Channel Codes
Patent:
6,745,366 →
Application:
09/717,950 →
Error Correctible Channel Coding Method
Optical information processing method and optical information reproducing method using multiplexing schemes capable of improving a density of recorded optical information
Method for Switching Between Minor Channels for Digital Televisions
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.