Inventor · disambiguated record
Robert A. Covey
Also filed as: COVEY ROBERT A
4 granted patents·15 citations·filing 2017–2019
70Inventor score
Files withHALLMARK CARDS4
Top patents by PatentIndex Score
4 records- 0194US10089904B2Flexible drive shaft for greeting cards and the likeHALLMARK CARDS·Filed 2017·Granted Oct 2, 2018·8 cites·20 claims
- 0291US9830836B1Flexible drive shaft for greeting cards and the likeHALLMARK CARDS·Filed 2017·Granted Nov 28, 2017·7 cites·20 claims
- 0374US11004361B2Flexible drive shaft for greeting cards and the likeHALLMARK CARDS·Filed 2019·Granted May 11, 2021·0 cites·20 claims
- 0461US10515568B2Flexible drive shaft for greeting cards and the likeHALLMARK CARDS·Filed 2018·Granted Dec 24, 2019·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →