Inventor · disambiguated record
Laurence G. Horwitt
Also filed as: HORWITT LAURENCE G
15 granted patents·85 citations·filing 1976–1984
91Inventor score
Top patents by PatentIndex Score
15 records- 0149US4230931AElectric cigar lighterSUN CHEMICAL CORP·Filed 1978·Granted Oct 28, 1980·15 cites·38 claims
- 0245US4283703AVibration-resistant probe-like electrical heatersSUN CHEMICAL CORP·Filed 1979·Granted Aug 11, 1981·9 cites·3 claims
- 0345US4207455AAutomatic electric cigar lighter with base switchSUN CHEMICAL CORP·Filed 1978·Granted Jun 10, 1980·12 cites·26 claims
- 0445US4130815AFormed heating ribbon and coilSUN CHEMICAL CORP·Filed 1977·Granted Dec 19, 1978·10 cites·4 claims
- 0542US4204108AManual electric cigar lighterSUN CHEMICAL CORP·Filed 1978·Granted May 20, 1980·7 cites·26 claims
- 0642US4007353AElectrical igniting unit having spiral resistance coilSUN CHEMICAL CORP·Filed 1976·Granted Feb 8, 1977·7 cites·3 claims
- 0735US4184350AHigh-production method and apparatus for making spiral convolution electrical heating coilsSUN CHEMICAL CORP·Filed 1978·Granted Jan 22, 1980·4 cites·32 claims
- 0834US4583277AMethod utilizing a cigar lighter socket shell driver toolCASCO PRODUCTS CORP·Filed 1984·Granted Apr 22, 1986·5 cites·4 claims
- 0934US4204109AAutomatic electric cigar lighterSUN CHEMICAL CORP·Filed 1978·Granted May 20, 1980·6 cites·12 claims
- 1032US4497226ACigar lighter socket shell driver toolSUN CHEMICAL CORP·Filed 1983·Granted Feb 5, 1985·3 cites·32 claims
- 1131US4168422AAutomatic electric cigar lighterSUN CHEMICAL CORP·Filed 1977·Granted Sep 18, 1979·2 cites·19 claims
- 1230US4177374AAutomatic electric cigar lighterSUN CHEMICAL CORP·Filed 1978·Granted Dec 4, 1979·3 cites·27 claims
- 1329US4184351AHigh-production method and apparatus for making grooved resistance ribbon for electrical heating coilsSUN CHEMICAL CORP·Filed 1978·Granted Jan 22, 1980·0 cites·18 claims
- 1429US4045865AMethod of making an electrical igniting unitSUN CHEMICAL CORP·Filed 1976·Granted Sep 6, 1977·1 cites·3 claims
- 1523US4291560AHigh-production method for making grooved resistance ribbon for electrical heating coilsHORWITT LAURENCE G·Filed 1979·Granted Sep 29, 1981·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →