Inventor · disambiguated record
Ronald W. Gerdes
Also filed as: GERDES RONALD W · GERDES RONALD WAYNE
19 granted patents·6 pending applications·329 citations·filing 1995–2022
95Inventor score
Files with3M INNOVATIVE PROPERTIES CO183M INNOVATIVE PROPERTIES COMPANY3MINNESOTA MINING & MFG3THOMPSON JR DELTON R1
Top patents by PatentIndex Score
25 records- 0196US7744729B2Ultrasonic energy system and method including a ceramic horn3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Jun 29, 2010·13 cites·11 claims
- 0296US7731823B2Ultrasonic energy system and method including a ceramic horn3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Jun 8, 2010·13 cites·10 claims
- 0394US10352210B2Acoustic device3M INNOVATIVE PROPERTIES CO·Filed 2015·Granted Jul 16, 2019·7 cites·18 claims
- 0493US7297238B2Ultrasonic energy system and method including a ceramic horn3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Nov 20, 2007·32 cites·25 claims
- 0590US7980536B2Mount for vibratory elements3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Jul 19, 2011·14 cites·9 claims
- 0689US5658656AUse of materials comprising microbubbles as acoustical barriersMINNESOTA MINING & MFG·Filed 1995·Granted Aug 19, 1997·73 cites·19 claims
- 0787US9922634B2Sound insulation constructions and methods of using the sameTHOMPSON JR DELTON R·Filed 2007·Granted Mar 20, 2018·23 cites·29 claims
- 0887US7820249B2Ultrasonic energy system and method including a ceramic horn3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Oct 26, 2010·14 cites·3 claims
- 0985US12125464B2Assembly including acoustic baffles3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Oct 22, 2024·2 cites·18 claims
- 1083US11199235B2Multilayer damping material3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Dec 14, 2021·5 cites·17 claims
- 1179US11402123B2Microperforated conduit3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Aug 2, 2022·2 cites·16 claims
- 1278US7718022B2Resonant nodal mount for linear ultrasonic horns3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted May 18, 2010·4 cites·10 claims
- 1371US6126360ARaised retroreflective pavement marker3M INNOVATIVE PROPERTIES CO·Filed 1996·Granted Oct 3, 2000·38 cites·4 claims
- 1469US7243894B2Mount for vibratory elements3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Jul 17, 2007·17 cites·6 claims
- 1560US5922170AHollow vibrational hornMINNESOTA MINING & MFG·Filed 1997·Granted Jul 13, 1999·21 cites·10 claims
- 1660US5813180APrivacy enclosureMINNESOTA MINING & MFG·Filed 1996·Granted Sep 29, 1998·32 cites·10 claims
- 1760US2024059105A1Discrete sound absorbers for tire cavity noise reduction3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Application pending·0 cites
- 1858US12070815B2Rotary acoustic horn3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Aug 27, 2024·0 cites·16 claims
- 1957US10669211B2Acoustically active articles3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Jun 2, 2020·0 cites·19 claims
- 2052US2018158444A1Sound insulation constructions and methods of using the same3M INNOVATIVE PROPERTIES CO·Filed 2018·Application pending·0 cites
- 2148US2021382529A1Acoustic panels and structures including the same3M INNOVATIVE PROPERTIES CO·Filed 2019·Application pending·0 cites
- 2247US5974757APrivacy enclosure3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Nov 2, 1999·19 cites·1 claims
- 2346US2021383784A1Blanking panels including acoustic absorbing materials3M INNOVATIVE PROPERTIES CO·Filed 2019·Application pending·0 cites
- 2446US2019213990A1Sound-absorbing panels comprising a core consisting of connected cells, wherein some of the cell walls have openings3M INNOVATIVE PROPERTIES CO·Filed 2017·Application pending·0 cites
- 2544US2021270337A1Multilayer damping material3M INNOVATIVE PROPERTIES CO·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →