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USPTO Patent Rankings Data through Dec 31, 2025
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John E. Slaughter — 5 Patents

TITexas Instruments: 5 patents #2,802 of 12,488Top 25%
Richardson, TX: #561 of 2,156 inventorsTop 30%
Texas: #28,633 of 125,132 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
John E. Slaughter has been granted 5 US patents while listed as an inventor at Texas Instruments. The first was granted in 1987 and the most recent in December 1996. John E. Slaughter ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John E. Slaughter in Richardson, TX, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5587788 Sampling apparatus for inline spectrographic analysis of viscous materials George P. Olson, William J. McShane 1996-12-24 $16,979,000
5122656 Fiber optic input device having a light transmissive body with parallel grooves Rodney D. Williams, Felix Garcia, Jr. 1992-06-16 $2,571,000
4959802 Video bus for a vision system Robert B. Terrell 1990-09-25 $5,027,000
4882694 Apparatus for visually locating and communicating with mobile robots William B. Brubaker, Donald J. Christian, Thomas J. Doty 1989-11-21 $1,907,000
4706120 Modular, vision system for automation of inspection and process control Robert B. Terrell 1987-11-10 $4,564,000