Inventor · disambiguated record

Karl Glenn Niessner

Also filed as: NIESSNER KARL G · NIESSNER KARL GLENN

1 granted patent·1 pending application·0 citations·filing 2022–2023

11Inventor score

Technology areasC04B

Files withUNITED STATES GYPSUM CO2

Top patents by PatentIndex Score

2 records

0166US12291485B2Gypsum cement compositions with aggregate stabilizers and methods for forming floor underlaymentUNITED STATES GYPSUM CO·Filed 2022·Granted May 6, 2025·0 cites·19 claims
0253US2024076239A1Light-weight fast-dry self-leveling cementitious gypsum underlayment with particle fillersUNITED STATES GYPSUM CO·Filed 2023·Application pending·0 cites

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