Inventor · disambiguated record
Calvin J. Ringenbach
Also filed as: RINGENBACH CALVIN J
0 granted patents·3 pending applications·0 citations·filing 2022–2024
Files withRINGENBACH JAMES A3
Top patents by PatentIndex Score
3 records- 0154US2024324735A1Wrist Flag and Autograph BandRINGENBACH JAMES A·Filed 2024·Application pending·0 cites
- 0248US2023157425A1Wrist Flag and Autograph BandRINGENBACH JAMES A·Filed 2022·Application pending·0 cites
- 0346US2022340244A1Wristband alert flag for water sport safetyRINGENBACH JAMES A·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →