Inventor · disambiguated record
Charles K. Beck
Also filed as: BECK CHARLES K
8 granted patents·362 citations·filing 1975–1982
89Inventor score
Top patents by PatentIndex Score
8 records- 0196US4044231ASecure property document and method of manufactureADDRESSOGRAPH MULTIGRAPH·Filed 1975·Granted Aug 23, 1977·154 cites·15 claims
- 0290US4013894ASecure property document and systemADDRESSOGRAPH MULTIGRAPH·Filed 1975·Granted Mar 22, 1977·113 cites·35 claims
- 0383US4173558ANon-aqueous polymeric dispersion alkyl methacrylate copolymers in mixtures of organic solvents and glossy coatings produced therefromAM INT·Filed 1977·Granted Nov 6, 1979·26 cites·13 claims
- 0483US4092526ASecure property deviceADDRESSOGRAPH MULTIGRAPH·Filed 1976·Granted May 30, 1978·38 cites·38 claims
- 0560US4459506AIncandescent illuminating device with antifragility coatingPREMIER IND CORP·Filed 1982·Granted Jul 10, 1984·15 cites·9 claims
- 0650US4146664ASecure property deviceADDRESSOGRAPH MULTIGRAPH·Filed 1977·Granted Mar 27, 1979·9 cites·26 claims
- 0739US4173559ANon-aqueous polymeric dispersion of alkyl methacrylate and alkyl acrylate copolymers in mixtures of cyclohexane and alcohols and matte coatings produced therefromAM INT·Filed 1977·Granted Nov 6, 1979·3 cites·15 claims
- 0836US4086202ANon-aqueous polymeric dispersion and matte coatings produced therefromADDRESSOGRAPH MULTIGRAPH·Filed 1976·Granted Apr 25, 1978·4 cites·8 claims
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