Inventor · disambiguated record

David Ring

Also filed as: RING DAVID · RING DAVID M

2 granted patents·10 citations·filing 1987–2019

48Inventor score

Technology areasG01N

Files withDANSK BRAND OG SIKRINGSTEKNISK INST1 PILKINGTON PLC1

Top patents by PatentIndex Score

2 records

0137US12210002B2Fire testing device and methodDANSK BRAND OG SIKRINGSTEKNISK INST·Filed 2019·Granted Jan 28, 2025·0 cites·14 claims
0237US4781742AMethod and apparatus for detecting unwanted materials among culletPILKINGTON PLC·Filed 1987·Granted Nov 1, 1988·10 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →