Inventor

ULLMAN DAVID G

US8 patents

⚠️ This page may combine multiple inventors who share the name “ULLMAN DAVID G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ULLMAN DAVID G

2 patents

US10099793B2Oct 16, 2018

Distributed electric ducted fan wing

ULLMAN DAVID G15 citations74

USD411970SJul 13, 1999

Recumbent bicycle frame

ULLMAN DAVID G6 citations68

OREGON STATE

1 patent

US5344265ASep 6, 1994

Securement system for a rollable mobility aid

OREGON STATE82 citations90

(unassigned)

1 patent

US5509678AApr 23, 1996

Recumbent bicycle

35 citations87

ROBUST DECISIONS

1 patent

US6631362B1Oct 7, 2003

General decision-making support method and system

ROBUST DECISIONS47 citations86

CubCrafters Group LLC

1 patent

US10926868B1Feb 23, 2021

Distributed leading-edge lifting surface slat and associated electric ducted fans for fixed lifting surface aircraft

CubCrafters Group LLC9 citations71

BIKEE CORP

1 patent

USD393235SApr 7, 1998

Recumbent bicycle

BIKEE CORP6 citations65

III HOLDINGS 2 LLC

1 patent

US10031950B2Jul 24, 2018

Providing advanced conditional based searching

III HOLDINGS 2 LLC1 citations43