Inventor · disambiguated record
Ray Ma
Also filed as: MA RAY
1 granted patent·2 pending applications·3 citations·filing 1974–2024
21Inventor score
Top patents by PatentIndex Score
3 records- 0149US2024400600A1Rheologically defined lignin compositionsSUZANO CANADA INC·Filed 2024·Application pending·0 cites
- 0234US2021115196A1Rheologically defined lignin compositionsSUZANO CANADA INC·Filed 2020·Application pending·0 cites
- 0327US3959598AIdentification forwarding circuit for use with tone-to-pulse convertersTEL TONE CORP·Filed 1974·Granted May 25, 1976·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →