Donald Todd — 4 Patents at Arcsecond

Donald Todd has been granted 4 US patents while listed as an inventor at Arcsecond. The first was granted in 1987 and the most recent in September 2003. Donald Todd ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Donald Todd in Long Valley, NJ, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6621565	Rotating head optical transmitter for position measurement system	Timothy Pratt, Scott Casteel, Thomas M. Hedges	2003-09-16
6618133	Low cost transmitter with calibration means for use in position measurement systems	Thomas M. Hedges, Scott Casteel, Thomas J. Cuff, Timothy Pratt, Rick Slater	2003-09-09
6519029	Low cost transmitter with calibration means for use in position measurement systems	Thomas M. Hedges, Scott Casteel, Thomas J. Cuff, Timothy Pratt, Rick Slater	2003-02-11
4697733	Mailbox flag extension device	—	1987-10-06

Donald Todd — 4 Patents

Issued Patents All Time

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