Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Long Dang — 6 Patents

Cisco: 6 patents #2,380 of 13,007Top 20%
San Jose, CA: #9,609 of 32,062 inventorsTop 30%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Long Dang has been granted 6 US patents while listed as an inventor at Cisco. The first was granted in 2004 and the most recent in January 2019. Long Dang ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Long Dang in San Jose, CA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10194560 Printed circuit board clip Don Nguyen, Michael T. Brooks 2019-01-29 $46,896,000
9927852 Slot-filler blanking tray Vic Hong Chia, Hong Huynh 2018-03-27 $42,869,000
9560736 Printed circuit board clip Don Nguyen, Michael T. Brooks 2017-01-31 $20,341,000
7113406 Methods and apparatus for fastening a set of heatsinks to a circuit board Nguyen Nguyen, Saeed Seyed 2006-09-26 $82,017,000
7020376 Tool device for selectively extracting, installing and removing various optical connectors Nguyen Nguyen, Saeed Seyed 2006-03-28 $61,421,000
6809258 Apparatus for cable routing management Nguyen Nguyen, Saeed Seyed 2004-10-26 $200,777,000