Powell, Ohio
United States
20
2025-07-10
The entities that hold a legal rights for patent applications filed by inventor Welsh Raphael J.:
Raphael J. Welsh from Powell, US has applied for patents for these inventions. The list has both pending applications and granted patents:
BROADBAND RADIO FREQUENCY IMAGING SURFACE
#2 | 2025-06-05BEAM STEERING AND NULLING FOR A DIFFERENTIALLY SEGMENTED APERTURE ANTENNA
#3 | 2025-05-01MULTI-FUNCTION SCALABLE ANTENNA ARRAY
#4 | 2024-11-21Broadband radio frequency imaging surface
#5 | 2024-10-10Beam steering and nulling for a differentially segmented aperture antenna
#6 | 2024-10-03Multi-function scalable antenna array
#7 | 2024-04-23Air interface plane for radio frequency aperture
#8 | 2024-04-11Multi-function scalable antenna array
#9 | 2024-04-11Broadband radio frequency imaging surface
#10 | 2024-02-08Multi-function scalable antenna array
#11 | 2023-05-04CIRCUIT ARCHITECTURES FOR A DIFFERENTIALLY SEGMENTED APERTURE ANTENNA
#12 | 2023-05-04BEAM STEERING AND DIRECTION FINDING FOR A DIFFERENTIALLY SEGMENTED APERTURE ANTENNA
#13 | 2021-11-18Handheld portable countermeasure device against unmanned systems
#14 | 2020-10-29Handheld portable countermeasure device against unmanned systems
#15 | 2019-06-06Dual-grip portable countermeasure device against unmanned systems
#16 | 2019-06-06Liquid scanning system and method for IV drug verification and identification
#17 | 2018-12-20Dual-grip portable countermeasure device against unmanned systems
#18 | 2017-04-06Liquid scanning system and method for IV drug verification and identification
#19 | 2014-10-02Multi-scale, multi-layer diode grid array rectenna
#20 | 2009-12-17Collapsible tri-axial frame antenna
916697 ⎘