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

Steve Pham — 5 Patents

Sony: 10 patents #4,425 of 25,231Top 20%
Milpitas, CA: #926 of 3,192 inventorsTop 30%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Steve Pham has been granted 5 US patents while listed as an inventor at Sony. The first was granted in 2001 and the most recent in April 2005. Steve Pham ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Steve Pham in Milpitas, CA, US.

Patents per Year

Patents granted per year, 2001 to 2005Bar chart with a peak of 3 patents in 2003.peak 32001: 1 patents20012003: 3 patents20032005: 1 patents2005

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6876746 Encryption/decryption engine for multiple isochronous data streams 2005-04-05 $576,000
6667988 System and method for multi-level context switching in an electronic network Jung-Jen Liu, Scott Smyers, Bruce Fairman, Jose-Luis Diaz, Richard A. Bardini 2003-12-23 $1,267,000
6535940 System and method for fast data transfers in an electronic network Jung-Jen Liu, Scott Smyers, Bruce Fairman 2003-03-18 $364,000
6519265 System and method for context switching in an electronic network Jung-Jen Liu, Scott Smyers, Bruce Fairman, Jose-Luis Diaz, Richard A. Bardini 2003-02-11 $315,000
6169745 System and method for multi-level context switching in an electronic network Jung-Jen Liu, Scott Smyers, Bruce Fairman, Jose-Luis Diaz, Richard A. Bardini 2001-01-02 $2,495,000