Inventor · disambiguated record
Richard A. Boulais
Also filed as: BOULAIS RICHARD A
4 granted patents·75 citations·filing 1977–1982
78Inventor score
Top patents by PatentIndex Score
4 records- 0177US4263973ALaser beam level control with automatic overrideBOULAIS MARCEL J·Filed 1979·Granted Apr 28, 1981·31 cites·3 claims
- 0272US4727374AAerial surveying systemBOULAIS RICHARD A·Filed 1982·Granted Feb 23, 1988·27 cites·1 claims
- 0350US4173258ALaser beam level control with automatic overrideBOULAIS MARCEL J·Filed 1977·Granted Nov 6, 1979·12 cites·1 claims
- 0437US4203665AAerial surveying method to determine ground contoursLASER SYSTEMS INC·Filed 1979·Granted May 20, 1980·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →