Inventor · Longbeilingcun, CN

Ping Wu

49Patents
4h-index
39Co-inventors
63Inventor score

Filing activity: Sep 9, 1999 → Sep 2, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7976206B2 Structure of light bulb Mechanical Engineering; Lighting; Heating 16 Active
US6701019B1 Determining visually noticeable differences between two images Electricity 15 Expired
US7870363B2 Methods and arrangements to remap non-volatile storage Physics 10 Active
US9286097B2 Switching a first OS in a foreground to a standby state in response to a system event and resuming a second OS from a background Physics 5 Active
US9076667B2 White light emitting diode module Electricity 4 Active
US8876316B2 Backlight module Physics 4 Active
US10575022B2 Image encoding and decoding method, image processing device and computer storage medium Electricity 4 Active
US10820016B2 Encoding and decoding method and device for data compression Electricity 3 Active
US10750196B2 Method and device for encoding and decoding parameter sets at slice level Electricity 2 Active
US10298946B2 Method and device for encoding and decoding parameter sets at slice level Electricity 2 Active
US10362304B2 Method and device for coding POC, method and device for decoding POC, and electronic equipment Electricity 2 Active
US10547851B2 Method for decoding at picture and slice layer according to a constrained loop filter control flag Electricity 2 Active
US10684865B2 Access isolation for multi-operating system devices Physics 1 Active
US11159818B2 Image coding and decoding methods, image processing device and computer storage medium Electricity 1 Active
US11375232B2 Sub picture signaling in video coding Electricity 1 Active
US11252428B2 Method and device for encoding and decoding parameter sets at slice level Electricity 1 Active
US10477245B2 Methods and devices for coding and decoding depth information, and video processing and playing device Electricity 1 Active
US10728569B2 Methods and devices for encoding and decoding using parameter sets, and electronic equipment Electricity 1 Active
US10289425B2 Access isolation for multi-operating system devices Physics 1 Active
US10375408B2 Device capability negotiation method and apparatus, and computer storage medium Electricity 0 Active
US12126821B2 Cross-component quantization in video coding Electricity 0 Active
US9888491B2 Method and apparatus for performing downlink MU-MIMO transmission Electricity 0 Active
US11477473B2 Methods and devices for encoding and decoding using parameter sets, and electronic equipment Electricity 0 Active
US11589047B2 Video encoding and decoding methods and apparatus Electricity 0 Active
US10681350B2 Picture encoding and decoding methods and apparatuses, and picture encoding and decoding system Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.