Inventor · disambiguated record
Ralf Kelz
Also filed as: KELZ RALF · KELZ RALF M
6 granted patents·5 pending applications·22 citations·filing 2010–2025
76Inventor score
Files with3M INNOVATIVE PROPERTIES CO53M INNOVATIVE PROPERTIES COMPANY2GRAMANN JENS2SOLVENTUM INTELLECTUAL PROPERTIES COMPANY2
Top patents by PatentIndex Score
11 records- 0191US12268567B2Apparatus, system, method of post-curing an article, and post-cured articleSOLVENTUM INTELLECTUAL PROPERTIES COMPANY·Filed 2020·Granted Apr 8, 2025·2 cites·9 claims
- 0279US10231810B2Dental irradiation device and system3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Mar 19, 2019·16 cites·15 claims
- 0374US2025195191A1Apparatus, System, Method of Post-Curing an Article, and Post-Cured ArticleSOLVENTUM INTELLECTUAL PROPERTIES COMPANY·Filed 2025·Application pending·0 cites
- 0470US9775691B2System and device for dispensing a dental material and a cartridge for use with the system or device3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Oct 3, 2017·2 cites·11 claims
- 0564US8814738B2Device for dispensing a dental compositionGRAMANN JENS·Filed 2010·Granted Aug 26, 2014·1 cites·17 claims
- 0662US8613376B2Device for dispensing a dental materialGRAMANN JENS·Filed 2010·Granted Dec 24, 2013·1 cites·13 claims
- 0753US2023301750A1Heating device for heating dental material, system for applying dental material and method for controlling the temperature of a dental material3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Application pending·0 cites
- 0848US2016287351A1A multifunctional dental device3M INNOVATIVE PROPERTIES CO·Filed 2014·Application pending·0 cites
- 0946US2020030070A1A dental light irradiation device3M INNOVATIVE PROPERTIES CO·Filed 2018·Application pending·0 cites
- 1043US11931219B2Method of charging a battery and a system having a dental light irradiation device and a battery charging device3M INNOVATIVE PROPERTIES COMPANY·Filed 2019·Granted Mar 19, 2024·0 cites·11 claims
- 1138US2020345471A1Dental light polymerization device3M INNOVATIVE PROPERTIES CO·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →