Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MC

Mark Cheng — 43 Patents

Nokia: 31 patents #65 of 5,652Top 2%
Denso: 4 patents #3,129 of 11,792Top 30%
VIVringo Infrastructure: 2 patents #3 of 32Top 10%
Nokia Technologies Oy: 1 patents #1,600 of 3,242Top 50%
San Francisco, CA: #619 of 26,999 inventorsTop 3%
California: #10,282 of 386,348 inventorsTop 3%
Overall (All Time): #69,380 of 4,157,543Top 2%
43 Patents All Time
Mark Cheng has been granted 43 US patents while listed as an inventor at Nokia. The first was granted in 1993 and the most recent in June 2015. Mark Cheng ranks #69,380 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Mark Cheng in San Francisco, CA, US.

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9065739 Method and apparatus for providing end-to-end quality of service (QoS) Liangchi Hsu 2015-06-23 $1,619,000
8929316 Identifiers in a communication system Liangchi Hsu, Giridhar Mandyam 2015-01-06
8817637 Apparatus, and associated method, for requesting data retransmission in a packet radio communication system Liangchi Hsu 2014-08-26 $2,100,000
8774102 Method and apparatus for scheduling and modulation and coding selection for supporting quality of service in transmissions on forward shared radio channels Liangchi Hsu, Giridhar Mandyam 2014-07-08
RE44447 Method and system for forward link cell switching approach without ABIS traffic flooding Liangchi Hsu 2013-08-20
7995470 Traffic class support for QoS activation Liangchi Hsu 2011-08-09 $2,133,000
7936664 Multi-carrier radio link protocol supervision in a radio communication system Yuan Zhu, Adele Gao, Zhi-Chun Honkasalo 2011-05-03 $4,371,000
7911954 Facilitating retransmission of data packets in a packet radio communication system by utilizing a feedback acknowledgment scheme Liangchi Hsu 2011-03-22 $4,230,000
7903610 Reverse link handoff mechanism with hybrid ARQ and cell site selection Liangchi Hsu 2011-03-08 $5,224,000
7848290 Method and system for forward link cell switching approach without abis traffic flooding Liangchi Hsu 2010-12-07 $2,950,000
7835315 Method and apparatus for providing addressing in a multi-carrier communication system Zhouyue Pi, Zhigang Rong, Lin Ma, Fei Zhou, Jian Gu +1 more 2010-11-16 $3,378,000
7764966 Method and apparatus for switching mobile station between autonomous and scheduled transmissions R. Thomas Derryberry, Liangchi Hsu 2010-07-27 $2,986,000
7684366 Apparatus, and associated method, for selecting quality of service-related information in a radio communication system Liangchi Hsu 2010-03-23 $3,623,000
7561509 Method and apparatus for scheduling and modulation and coding selection for supporting quality of service in transmission on forward shared radio channels Liangchi Hsu, Giridhar Mandyam 2009-07-14 $16,130,000
7363048 Apparatus, and associated method, for operating upon data at RLP logical layer of a communication station Liangchi Hsu 2008-04-22 $14,679,000
7336632 Apparatus, and associated method, for selecting quality of service-related information in a radio communication system Liangchi Hsu 2008-02-26 $11,719,000
7298701 Apparatus, and associated method, for requesting data retransmission in a packet radio communication system Liangchi Hsu 2007-11-20 $13,376,000
7272113 Apparatus, and associated method, for communicating frame-formatted data at a selected QoS level in a radio communication system Liangchi Hsu 2007-09-18 $16,161,000
7154909 Apparatus, and associated method, for facilitating maintenance of sensitivity level of data communicated in a packet communication system Keith Miller 2006-12-26 $5,723,000
7149203 Mechanisms of control hold operation and MAC—ID assignment for CDMA2000 1×EV-DV reverse enhanced high-speed packet data channel Liangchi Hsu, Zhouyue Pi 2006-12-12 $5,184,000
RE39164 Control structures for contention-based packet data services in wideband CDMA Zhi-Chun Honkasalo 2006-07-11
7054316 Method and system for interlayer control between re-sequencing and retransmission entities Liangchi Hsu 2006-05-30 $6,160,000
7050397 Apparatus, and associated method, for facilitating retransmission of data packets in a packet radio communication system that utilizes a feedback acknowledgement scheme Liangchi Hsu 2006-05-23 $6,358,000
7050406 Apparatus, and associated method, for generating assignment information used pursuant to channel allocation in a radio communication system Liangchi Hsu, Ilkka Niva, Zhigang Rong 2006-05-23 $6,358,000
7046642 Dynamic configuration of radio link protocol in a telecommunications system Zhichun Honkasalo 2006-05-16