Inventor · disambiguated record
Don Richardson
Also filed as: RICHARDSON DON · RICHARDSON DON R · RICHARDSON DON RHULE
6 granted patents·69 citations·filing 1986–2019
82Inventor score
Top patents by PatentIndex Score
6 records- 0181US6502806B2Liquid distributor assembly for use in packed columnKOCH GLITSCH INC·Filed 2001·Granted Jan 7, 2003·28 cites·37 claims
- 0277US10345051B1Ground source heat pump heat exchangerHALLORAN ROY DAN·Filed 2013·Granted Jul 9, 2019·8 cites·19 claims
- 0369US11022345B1Ground source heat pump heat exchangerHALLORAN ROY DAN·Filed 2019·Granted Jun 1, 2021·2 cites·19 claims
- 0458US4662077ACombined story pole and elevation rodRICHARDSON DON·Filed 1986·Granted May 5, 1987·18 cites·12 claims
- 0550USD702807SFishing lureRICHARDSON DON·Filed 2013·Granted Apr 15, 2014·8 cites·1 claims
- 0642USD721415SFishing lureRICHARDSON DON·Filed 2014·Granted Jan 20, 2015·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →