Inventor · disambiguated record
Sheldon Kass
Also filed as: KASS SHELDON
3 granted patents·2 pending applications·541 citations·filing 1993–2010
75Inventor score
Top patents by PatentIndex Score
5 records- 0191US5389934APortable locating systemBUSINESS EDGE GROUP INC·Filed 1993·Granted Feb 14, 1995·529 cites·7 claims
- 0268US8571526B2System and method for recording a communicationKASS SHELDON·Filed 2010·Granted Oct 29, 2013·7 cites·30 claims
- 0342US2005195956A1Method and apparatus concerning toll free numbersFiled 2004·Application pending·0 cites
- 0440US2004136503A1Recording, storing, and accessing of telephone conversationsFiled 2003·Application pending·0 cites
- 0531US6021180AProcessing of telecommunications transmissions and directing consumers to need providersBUSINESS EDGE GROUP INC·Filed 1997·Granted Feb 1, 2000·5 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →