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Home › Rpg Diffusor Systems › Peter D'Antonio

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Peter D'Antonio — 26 Patents

RSRpg Diffusor Systems: 18 patents #1 of 4Top 25%

PAParker-Hannifin: 1 patents #862 of 1,664Top 55%

Upper Marlboro, MD: #1 of 154 inventorsTop 1%

Maryland: #790 of 35,612 inventorsTop 3%

Overall (All Time): #150,017 of 4,157,543Top 4%

26 Patents All Time

Peter D'Antonio has been granted 26 US patents while listed as an inventor at Rpg Diffusor Systems. The first was granted in 1987 and the most recent in December 2025. Peter D'Antonio ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Peter D'Antonio in Upper Marlboro, MD, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #	Title	Co-Inventors	Date
12501231	Method for iterative, multi-objective optimization of acoustical design to improve audio perception	Rinaldi P. Petrolli, Artur Zorzo Leao	2025-12-16
12144417	Furniture with acoustical treatments	Jeffrey S. Madison	2024-11-19
10586525	Array of acoustical returner devices to reflect sound back in the incident direction	Jeffrey S. Madison	2020-03-10
10512888	Multiple identification point automated parameter assurance method	Dean Pighin, Richard Krmit Bergs, Donald Robert Beers	2019-12-24
10490179	Combined diffuser-absorber with spaced slats	Jeffrey S. Madison	2019-11-26
10475436	Hexagonal 2-dimensional reflection phase grating diffuser	Wesley Dean Lachot	2019-11-12
10068563	Sound absorbing panel with wedge-shaped cross-section micro-slits	Jeff Madison	2018-09-04
9508334	Acoustical treatment with transition from absorption to diffusion and method of making	—	2016-11-29
8967823	Combination light diffuser and acoustical treatment and listening room including such fixtures	—	2015-03-03
7428948	Hybrid amplitude-phase grating diffusers	Trevor Cox	2008-09-30
7322441	Extended bandwidth folded well diffusor	Trevor Cox	2008-01-29
6772859	Embodiments of aperiodic tiling of a single asymmetric diffusive base shape	Trevor Cox	2004-08-10
6431312	Motorized and computer operated variable acoustics treatment	—	2002-08-13
6112852	Acoustical treatments with diffusive and absorptive properties and process of design	Trevor Cox	2000-09-05
5817992	Planar binary amplitude diffusor	—	1998-10-06
5787656	Acoustical seating risers for indoor arenas	—	1998-08-04
5665943	Nestable sound absorbing foam with reduced area of attachment	—	1997-09-09
5401921	Two-dimensional primitive root diffusor	John H. Konnert	1995-03-28
5226267	Acoustical diffusing and absorbing cinder blocks	John H. Konnert, Jorge Pardo	1993-07-13
5193318	Acoustical diffusing and absorbing cinder blocks	John H. Konnert	1993-03-16
5168129	Variable acoustics modular performance shell	—	1992-12-01
5027920	Cinder block modular diffusor	John H. Konnert	1991-07-02
4964486	Cinder block modular diffusor	John H. Konnert	1990-10-23
D306764	Acoustical baffle	John H. Konnert	1990-03-20
4821839	Sound absorbing diffusor	John H. Konnert	1989-04-18