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USPTO Patent Rankings Data through Dec 31, 2025
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Craig A. Richards — 2 Patents

MSMicrocom Systems: 2 patents #8 of 29Top 30%
Wrentham, MA: #84 of 165 inventorsTop 55%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Craig A. Richards has been granted 2 US patents while listed as an inventor at Microcom Systems. The first was granted in 1993 and the most recent in January 1996. Craig A. Richards ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Craig A. Richards in Wrentham, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5481562 Multi-mode modem and data transmission method Gregory William Pearson, Nathan R. Melhorn, Michael F. Onarato 1996-01-02 $5,957,000
5191583 Method and apparatus for effecting efficient transmission of data Gregory William Pearson, Nathan R. Melhorn, Michael F. Onarato 1993-03-02 $1,034,000