Inventor · disambiguated record
Frank J. Illguth
Also filed as: ILLGUTH FRANK J
2 granted patents·1 pending application·60 citations·filing 1984–2001
65Inventor score
Files withILLGUTH FRANK J1
Top patents by PatentIndex Score
3 records- 0170US5921117AMailbox locking deviceFiled 1998·Granted Jul 13, 1999·42 cites·30 claims
- 0261US4587832APipe bending toolILLGUTH FRANK J·Filed 1984·Granted May 13, 1986·18 cites·19 claims
- 0330US2002134277A1Bullet train which permits passenger loading and unloading without stoppingFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →