Inventor · disambiguated record
Friend K. Bechtel
Also filed as: BECHTEL FRIEND K · HANSHAW TIMOTHY C
12 granted patents·429 citations·filing 1985–2004
93Inventor score
Top patents by PatentIndex Score
12 records- 0187US4972154AApparatus and method for measuring wood grain angleMETRIGUARD INC·Filed 1989·Granted Nov 20, 1990·61 cites·49 claims
- 0285US4926350ANon-destructive testing methods for lumberMETRIGUARD INC·Filed 1987·Granted May 15, 1990·56 cites·24 claims
- 0380US5625996AFire resistant wood box beamFiled 1995·Granted May 6, 1997·72 cites·10 claims
- 0479US5654643ADielectric sensor apparatusMETRIGUARD INC·Filed 1994·Granted Aug 5, 1997·46 cites·12 claims
- 0579US5503024AApparatus for testing lumber stiffnessMETRIGUARD INC·Filed 1994·Granted Apr 2, 1996·62 cites·19 claims
- 0675US5394097ADielectric sensorFiled 1992·Granted Feb 28, 1995·40 cites·20 claims
- 0774US7047156B1Method for estimating compliance at points along a beam from bending measurementsKIERSTAT SYSTEMS LLC·Filed 2002·Granted May 16, 2006·16 cites·20 claims
- 0869US5237870AStress wave method and apparatus for estimating the structural quality of finger jointsMETRIGUARD INC·Filed 1991·Granted Aug 24, 1993·37 cites·28 claims
- 0960US4991446AForce measurement with compensation of errors caused by accelerations of measuring apparatusMETRIGUARD INC·Filed 1989·Granted Feb 12, 1991·21 cites·13 claims
- 1041US4627293AApparatus for tension testing of lumberMETRIGUARD INC·Filed 1985·Granted Dec 9, 1986·9 cites·2 claims
- 1138US7108249B2T-post extender and high fence supportBECHTEL FRIEND K·Filed 2004·Granted Sep 19, 2006·6 cites·9 claims
- 1231US4932267AFlexure couplingMETRIGUARD INC·Filed 1989·Granted Jun 12, 1990·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →