Inventor · disambiguated record
John Charles Stier
Also filed as: STIER JOHN C · STIER JOHN CHARLES · STIER JOHN CLINTON
1 granted patent·2 pending applications·16 citations·filing 1994–2012
37Inventor score
Top patents by PatentIndex Score
3 records- 0164US5617671AMethod for growing turfgrass indoors under reduced light conditionsUNIV MICHIGAN STATE·Filed 1994·Granted Apr 8, 1997·16 cites·12 claims
- 0226US2003177799A1Method of applying waste rubber materials for construction of golf courses and athletic fieldsFiled 2002·Application pending·0 cites
- 0324US2013338429A1Producing Audio Output for Music TherapyGREGORY RONALD A·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →