Inventor · disambiguated record
Robert H. Langford
Also filed as: LANGFORD ROBERT E · LANGFORD ROBERT H
2 granted patents·1 pending application·97 citations·filing 1977–2002
65Inventor score
Top patents by PatentIndex Score
3 records- 0189US4184047AAudio signal processing systemLANGFORD ROBERT H·Filed 1977·Granted Jan 15, 1980·89 cites·12 claims
- 0255US5731471AProcess for the preparation of 2,3-pentanedioneUNIV MICHIGAN STATE·Filed 1995·Granted Mar 24, 1998·8 cites·11 claims
- 0328US2003159489A1Eagle truing machineFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →