Inventor · disambiguated record
Randy S. Knipp
Also filed as: KNIPP RANDY S
7 granted patents·1 pending application·33 citations·filing 2008–2022
81Inventor score
Top patents by PatentIndex Score
8 records- 0192US11642906B2Greeting card having audio recording capabilities with trial mode featureHALLMARK CARDS·Filed 2020·Granted May 9, 2023·2 cites·16 claims
- 0290US9232288B2Article having karaoke record feature and simultaneous playbackHALLMARK CARDS·Filed 2014·Granted Jan 5, 2016·22 cites·17 claims
- 0384US10486453B2Greeting card having audio recording capabilities with trial mode featureHALLMARK CARDS·Filed 2018·Granted Nov 26, 2019·1 cites·20 claims
- 0475US10870306B2Greeting card having audio recording capabilities with trial mode featureHALLMARK CARDS·Filed 2019·Granted Dec 22, 2020·0 cites·20 claims
- 0574US8719033B2Greeting card having karaoke record feature and simultaneous playbackLIEN TIMOTHY J·Filed 2010·Granted May 6, 2014·5 cites·18 claims
- 0673US11250630B2Immersive story creationHALLMARK CARDS·Filed 2015·Granted Feb 15, 2022·3 cites·18 claims
- 0768US10071590B2Greeting card having audio recording capabilities with trial mode featureLIEN TIMOTHY J·Filed 2008·Granted Sep 11, 2018·0 cites·15 claims
- 0856US2022148271A1Immersive story creationHALLMARK CARDS·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →