Inventor · disambiguated record
Heyward S. Williams
Also filed as: WILLIAMS HEYWARD S · WILLIAMS HEYWARD STURGES
3 granted patents·1 pending application·43 citations·filing 1982–2012
70Inventor score
Top patents by PatentIndex Score
4 records- 0180US9128494B2Apparatus and method for assessing volumetric moisture content and controlling an irrigatorMICROSEMI CORP·Filed 2012·Granted Sep 8, 2015·10 cites·15 claims
- 0247US5136298AMicrowave range detector systemAM SENSOR INC·Filed 1991·Granted Aug 4, 1992·28 cites·15 claims
- 0334US2002011928A1Programmable microwave back-up warning system and methodSENSE TECHNOLOGIES INC·Filed 2001·Application pending·0 cites
- 0430US4970517AMicrowave sensingALPHA IND INC·Filed 1982·Granted Nov 13, 1990·5 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Heyward S. Williams files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →