David B. Webb has been granted 20 US patents while listed as an inventor at Andrew . The first was granted in 1980 and the most recent in November 2025. David B. Webb ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list David B. Webb in Brampton, ON, CA.
Patents per Year Patents granted per year, 1980 to 2024 Bar chart with a peak of 2 patents in 2005. peak 2 1980: 1 patents 1980 1987: 1 patents 1994: 1 patents 1994 1995: 1 patents 1998: 1 patents 1998 2001: 1 patents 2003: 1 patents 2003 2004: 1 patents 2005: 2 patents 2005 2006: 2 patents 2018: 1 patents 2018 2019: 2 patents 2020: 1 patents 2020 2021: 1 patents 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–20 of 20 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12476792 System and method for key establishment Daryl Burns , David Warren Williams 2025-11-18
12452040 Contextual key management for data encryption Mark Ian Gargett , Shashank Visweswara , Wayne Helm Gibson 2025-10-21
11923616 Antenna feed horn with near-constant phase center with subreflector tracking in the z-axis — 2024-03-05
10955128 LED bulb having a mounting block, heat sink and extendable electrodes coupled to opposing sides of the mounting block — 2021-03-23
10746390 LED bulb having a mounting block, heat sink, and extendable electrodes coupled to opposing sides of the mounting block — 2020-08-18
D862742 LED bulb — 2019-10-08
10309634 LED strip connector system — 2019-06-04
D836071 Electrical connector — 2018-12-18
7038632 Co-located multi-band antenna David Geen , Ronald J. Brandau 2006-05-02
$6,995,000
7019703 Antenna with Rotatable Reflector Scott Imbery , Kevin Krebs 2006-03-28
$14,898,000
6963314 Dynamically variable beamwidth and variable azimuth scanning antenna Jonathon C. Veihl , Michael D. Thomas , Mano D. Judd 2005-11-08
$4,598,000
6864853 Combination directional/omnidirectional antenna Mano D. Judd , Jonathon C. Veihl 2005-03-08
$23,914,000
6809694 Adjustable beamwidth and azimuth scanning antenna with dipole elements Jonathon C. Veihl , Michael D. Thomas 2004-10-26
$14,914,000
6529167 Antenna with integrated feed and shaped reflector — 2003-03-04
$5,033,000
6275184 Multi-level system and method for steering an antenna Christian O. Hemmi , R. Thomas Dover , John H. Harrison, Jr. , James L. Haws 2001-08-14
$105,991,000
5738307 Parachute with slidable auxiliary canopy for opening assist — 1998-04-14
5388787 Air impermeable parachute canopy with opening assist David A. Wright 1995-02-14
5373595 Air support device Peter D. Johnson , Stephen J. Matheson , James V. Hogan , John M. Rossiter 1994-12-20
4639229 Survival kit air deployable apparatus and method David A. Wright 1987-01-27
4205811 Drone landing bag Lorenz A. Palm 1980-06-03
