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

Guy Harriman — 3 Patents

Cisco: 2 patents #5,546 of 13,007Top 45%
Apple: 1 patents #12,397 of 18,612Top 70%
Palo Alto, CA: #4,891 of 9,675 inventorsTop 55%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Guy Harriman has been granted 3 US patents while listed as an inventor at Cisco. The first was granted in 1994 and the most recent in December 2001. Guy Harriman ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Guy Harriman in Palo Alto, CA, US.

Patents per Year

Patents granted per year, 1994 to 2001Bar chart with a peak of 1 patents in 1994.peak 11994: 1 patents19941999: 1 patents19992001: 1 patents2001

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6330645 Multi-stream coherent memory controller apparatus and method 2001-12-11 $619,885,000
5898687 Arbitration mechanism for a multicast logic engine of a switching fabric circuit Yang-Meng A. Lin 1999-04-27 $311,236,000
5313624 DRAM multiplexer Mark A. Ross 1994-05-17