Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Cheryl X. Chen — 4 Patents

CCCompaq Computer: 4 patents #276 of 1,604Top 20%
Tomball, TX: #185 of 577 inventorsTop 35%
Texas: #33,915 of 125,132 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Cheryl X. Chen has been granted 4 US patents while listed as an inventor at Compaq Computer. The first was granted in 1994 and the most recent in October 2002. Cheryl X. Chen ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Cheryl X. Chen in Tomball, TX, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6473795 In-band/out-of-band alert delivery system Lin-Juan L. Danielson, Patrick E. Dobyns, Thomas J. Hernandez, Ronald A. Neyland, Richard A. Stupek +2 more 2002-10-29
5764886 In-band/out-of-band alert delivery system Lin-Juan L. Danielson, Patrick E. Dobyns, Thomas J. Hernandez, Ronald A. Neyland, Richard A. Stupek +2 more 1998-06-09 $46,731,000
5367670 Computer system manager for monitoring events and operating parameters and generating alerts Ronald G. Ward, Scott C. Farrand, Thomas J. Hernandez, Ronald A. Neyland, Richard A. Stupek +10 more 1994-11-22 $19,676,000
5309563 Computer implemented method for transferring command messages between a system manager for a computer system and a network operating system associated therewith Scott C. Farrand, Thomas J. Hernandez, James E. Barron, Ronald A. Neyland, Gaines C. Teague +2 more 1994-05-03 $39,296,000