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

Charles R. Erickson — 44 Patents

AMD: 36 patents #250 of 9,280Top 3%
CUConvergys Cmg Utah: 2 patents #10 of 95Top 15%
IBM: 2 patents #32,909 of 70,183Top 50%
CGConvergys Information Management Group: 1 patents #9 of 17Top 55%
Fremont, CA: #291 of 9,298 inventorsTop 4%
California: #9,924 of 386,348 inventorsTop 3%
Overall (All Time): #66,838 of 4,157,543Top 2%
44 Patents All Time
Charles R. Erickson has been granted 44 US patents while listed as an inventor at AMD. The first was granted in 1992 and the most recent in February 2011. Charles R. Erickson ranks #66,838 of 4,157,543 US inventors in our database (top 1.6%). Patent records list Charles R. Erickson in Fremont, CA, US.

Patents per Year

Patents granted per year, 1992 to 2011Bar chart with a peak of 11 patents in 1998.peak 111992: 1 patents19921994: 2 patents1995: 2 patents19951996: 4 patents1997: 8 patents19971998: 11 patents1999: 8 patents19992000: 2 patents2001: 2 patents20012004: 1 patents2006: 1 patents20062009: 1 patents2011: 1 patents2011

Issued Patents All Time

Showing 1–25 of 44 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7885820 Expert system supported interactive product selection and recommendation Rod Mancisidor, Ahmed Gheith, William Chan 2011-02-08 $10,151,000
7558773 Expert supported interactive product selection and recommendation Rod Mancisidor, Ahmed Gheith, William Chan 2009-07-07 $17,372,000
7031951 Expert system adapted dedicated internet access guidance engine Rod Mancisidor, Gordon Gilpin 2006-04-18 $16,660,000
6745172 Expert system adapted data network guidance engine Rod Mancisidor, Rob Norris, Ahmed Gheith 2004-06-01
6212639 Encryption of configuration stream Danesh Tavana, Victor A. Holen 2001-04-03 $69,974,000
6181158 Configuration logic to eliminate signal contention during reconfiguration Edmond Y. Cheung 2001-01-30 $175,482,000
6100705 Method and structure for viewing static signal levels on integrated circuits using electron beam deflection device Brian D. Erickson 2000-08-08 $99,193,000
6057704 Partially reconfigurable FPGA and method of operating same Bernard J. New 2000-05-02 $112,221,000
5995988 Configurable parallel and bit serial load apparatus Philip M. Freidin, Stephen M. Trimberger, John E. Mahoney 1999-11-30 $70,210,000
5990704 Internal drive circuit providing third input pin state Brian D. Erickson 1999-11-23 $39,764,000
5969543 Input signal interface with independently controllable pull-up and pull-down circuitry Peter H. Alfke 1999-10-19 $37,467,000
5970142 Configuration stream encryption 1999-10-19 $37,467,000
5961576 Configurable parallel and bit serial load apparatus Philip M. Freidin, Stephen M. Trimberger, John E. Mahoney 1999-10-05 $39,670,000
5923614 Structure and method for reading blocks of data from selectable points in a memory device Robert O. Conn, Lois D. Cartier 1999-07-13 $46,078,000
5920201 Circuit for testing pumped voltage gates in a programmable gate array Alok Mehrotra 1999-07-06 $46,733,000
5909453 Lookahead structure for fast scan testing Steven Hennick Kelem 1999-06-01 $50,252,000
5844829 Configurable parallel and bit serial load apparatus Philip M. Freidin, Stephen M. Trimberger, John E. Mahoney 1998-12-01 $14,222,000
5838167 Method and structure for loading data into several IC devices Lawrence C. Hung 1998-11-17 $17,149,000
5815016 Phase-locked delay loop for clock correction 1998-09-29 $9,795,000
5801546 Interconnect architecture for field programmable gate array using variable length conductors Kerry M. Pierce, Chih-Tsung Huang, Douglas P. Wieland 1998-09-01 $16,432,000
5797007 Persistent object storage system with default object encoder/decoder Roger Sessions 1998-08-18 $11,146,000
5789938 Structure and method for reading blocks of data from selectable points in a memory device Robert O. Conn, Lois D. Cartier 1998-08-04 $14,886,000
5770951 Configuration logic to eliminate signal contention during reconfiguration Edmond Y. Cheung 1998-06-23 $35,607,000
5760604 Interconnect architecture for field programmable gate array Kerry M. Pierce, Chih-Tsung Huang, Douglas P. Wieland 1998-06-02 $9,319,000
5760607 System comprising field programmable gate array and intelligent memory Kenneth E. Leeds 1998-06-02 $9,319,000