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USPTO Patent Rankings Data through Dec 31, 2025
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Reginald Ratcliff — 7 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
SCSolid State System Co.: 3 patents #8 of 41Top 20%
Hutto, TX: #26 of 80 inventorsTop 35%
Texas: #21,608 of 125,132 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Reginald Ratcliff has been granted 7 US patents while listed as an inventor at IBM. The first was granted in 1989 and the most recent in January 2017. Reginald Ratcliff ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Reginald Ratcliff in Hutto, TX, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9537922 Partitioning digital media for consumption Randal A. Anders, Howard N. Anglin, Chao M. Beck, Joey Allen Perry 2017-01-03 $2,646,000
9237187 Partitioning digital media for consumption Randal A. Anders, Howard N. Anglin, Chao M. Beck, Joey Allen Perry 2016-01-12 $5,327,000
8527588 Web conference performance monitoring system Chao M. Beck, Joey Allen Perry, Howard N. Anglin, Juan Francisco Obas, Randal A. Anders 2013-09-03 $4,698,000
7743098 Meeting invitation processing in a calendaring system Howard N. Anglin, Chao M. Beck, Juan Francisco Obas, Joey Allen Perry 2010-06-22 $6,664,000
4858227 Space and time having multiplexed memories 1989-08-15
4809261 Space and time switch for 22 PCM highways 1989-02-28
4797876 Conferencing bridge 1989-01-10