Inventor · disambiguated record
Charles Douglas Spitler
Also filed as: SPITLER CHARLES DOUGLAS
8 granted patents·3 pending applications·4 citations·filing 2014–2018
76Inventor score
Top patents by PatentIndex Score
11 records- 0176US10106452B2System and method of continuous glass filament manufactureSPITLER CHARLES DOUGLAS·Filed 2016·Granted Oct 23, 2018·1 cites·19 claims
- 0276US9695084B2Preparation for fiberglass air filtration mediaSPITLER CHARLES DOUGLAS·Filed 2016·Granted Jul 4, 2017·1 cites·10 claims
- 0376US9446978B2System and method for continuous strand fiberglass media processingSPITLER CHARLES DOUGLAS·Filed 2014·Granted Sep 20, 2016·2 cites·25 claims
- 0464US10046477B2Skin stiffness characteristics and loft control production system and method with variable moisture content in input fiberglass mediaSPITLER CHARLES DOUGLAS·Filed 2017·Granted Aug 14, 2018·0 cites·20 claims
- 0563US9694510B2Skin stiffness characteristics and loft control production system and method with variable moisture content in input fiberglass mediaSPITLER CHARLES DOUGLAS·Filed 2016·Granted Jul 4, 2017·0 cites·15 claims
- 0662US10487427B2System and method for continuous strand fiberglass media processingSPITLER CHARLES DOUGLAS·Filed 2016·Granted Nov 26, 2019·0 cites·20 claims
- 0762US2018044230A1Preparation For Fiberglass Air Filtration MediaSPITLER CHARLES DOUGLAS·Filed 2017·Application pending·0 cites
- 0860US2019134845A1Skin Stiffness Characteristics and Loft Control Production System and Method with Variable Moisture Content in Input Fiberglass MediaSUPERIOR FIBERS LLC·Filed 2018·Application pending·0 cites
- 0957US9968876B1Method of manufacturing fiberglass filtration mediaSPITLER CHARLES DOUGLAS·Filed 2017·Granted May 15, 2018·0 cites·19 claims
- 1052US10351462B1Method of manufacturing fiberglass filtration mediaSUPERIOR FIBERS LLC·Filed 2016·Granted Jul 16, 2019·0 cites·22 claims
- 1149US2019119152A1System and Method of Continuous Glass Filament ManufactureSPITLER CHARLES DOUGLAS·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →