SM

Stephen Ma

Google: 13 patents #1,839 of 22,993Top 8%
Motorola: 5 patents #2,124 of 12,470Top 20%
CI Cisco: 3 patents #4,210 of 13,007Top 35%
FS Freeescale Semiconductor: 2 patents #1,335 of 3,767Top 40%
Apple: 1 patents #12,251 of 18,612Top 70%
Overall (All Time): #170,399 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12008727 Digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Bret Steven Taylor, James Christopher Norris, Andrew Kirmse +2 more 2024-06-11
10475157 Digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Bret Steven Taylor, James Christopher Norris, Andrew Kirmse +2 more 2019-11-12
10152770 Digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Bret Steven Taylor, James Christopher Norris, Andrew Kirmse +2 more 2018-12-11
9842380 Digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Bret Steven Taylor, James Christopher Norris, Andrew Kirmse +2 more 2017-12-12
9294421 System and method for merging edits for a conversation in a hosted conversation system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Alexandre T. Mah 2016-03-22
9083496 Adaptive antenna system signal detection Brian D. Levin, Cinda L. Flynn, Jeffrey Keating 2015-07-14
8984139 System and method for editing a conversation in a hosted conversation system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Alexandre T. Mah 2015-03-17
8700776 System and method for editing a conversation in a hosted conversation system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Alexandre T. Mah 2014-04-15
8014946 Digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Bret Steven Taylor, James Christopher Norris, Andrew Kirmse +2 more 2011-09-06
7990941 Adaptive antenna system signal detection Brian D. Levin, Cinda L. Flynn, Jeffrey Keating 2011-08-02
7962281 Generating and serving tiles in a digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen 2011-06-14
7894984 Digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Bret Steven Taylor, James Christopher Norris, Andrew Kirmse +2 more 2011-02-22
7778347 Power de-rating reduction in a transmitter Ning Chen, Jeffrey Keating, James W. McCoy 2010-08-17
7616646 Intraserver tag-switched distributed packet processing for network access servers Suresh Sangiah, Jagannadh Tangirala, R. Ashby Armistead 2009-11-10
7606245 Distributed packet processing architecture for network access servers Suresh Sangiah, Jagannadh Tangirala, R. Ashby Armistead 2009-10-20
7599790 Generating and serving tiles in a digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen 2009-10-06
7379811 Digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Bret Steven Taylor, James Christopher Norris, Andrew Kirmse +2 more 2008-05-27
7158878 Digital mapping system Jens Eilstrup Rasmussen, Lars Eilstrup Rasmussen, Bret Steven Taylor, James Christopher Norris, Andrew Kirmse +2 more 2007-01-02
6954463 Distributed packet processing architecture for network access servers Suresh Sangiah, Jagannadh Tangirala, R. Ashby Armistead 2005-10-11
6441694 Method and apparatus for generating digitally modulated signals Randy Lee Turcotte, Matthew A. Ronning, Keith Warble, Peter Oppong Okrah 2002-08-27
6169522 Combined mechanical scanning and digital beamforming antenna Keith Warble, A. David Munger, Richard S. Torkington, David W. Corman, Deborah Sue Dendy 2001-01-02
6075484 Method and apparatus for robust estimation of directions of arrival for antenna arrays Sam M. Daniel 2000-06-13
5619211 Position locating and communication system using multiple satellite constellations Philip R. Horkin, Isaac N. Durboraw, III, George William Muncaster 1997-04-08
4998111 CPS transform correlation receiver and method Isaac N. Durboraw, III 1991-03-05