Inventor · disambiguated record
William K. Hull
Also filed as: HULL WILLIAM K
5 granted patents·70 citations·filing 1994–1999
82Inventor score
Technology areasE01B
Top patents by PatentIndex Score
5 records- 0151US5577662AEmbedded railway track systemFiled 1994·Granted Nov 26, 1996·11 cites·24 claims
- 0251US5535947AEmbedded railway track systemFiled 1995·Granted Jul 16, 1996·21 cites·2 claims
- 0346US5655711APrefabricated embedded railway track systemFiled 1995·Granted Aug 12, 1997·17 cites·18 claims
- 0437US5850970APrefabricated embedded railway track systemFiled 1997·Granted Dec 22, 1998·11 cites·3 claims
- 0534US6439470B1Prefabricated embedded railway track system with removable insertsFiled 1999·Granted Aug 27, 2002·10 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →