USB I, LLC
20Patents
2Active
20Granted
36Portfolio score
Filing activity: Oct 19, 1987 → Oct 28, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5878979A | Method and apparatus for landing a wing | Performing Operations; Transporting | 24 | Expired |
| US6240783A | Bridge monitoring system | Physics | 22 | Expired |
| US5565241A | Convergent end-effector | Performing Operations; Transporting | 21 | Expired |
| US5579998A | Method for coating a substrate with a reinforced resin matrix | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5474257A | Deployable wing | Performing Operations; Transporting | 17 | Expired |
| US5979787A | Apparatus and method for convergently applying polymer foam to substrate | Performing Operations; Transporting | 16 | Expired |
| US5307992A | Method and system for coating a substrate with a reinforced resin matrix | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6074085A | Cyclonic mixer | Performing Operations; Transporting | 14 | Expired |
| US5964418A | Spray nozzle for applying metal-filled solventless resin coating and method | Performing Operations; Transporting | 13 | Expired |
| US4877638A | Methods for grit blasting with a u.v. detectable material | Physics | 13 | Expired |
| US4925611A | Mold making method | Performing Operations; Transporting | 12 | Expired |
| US6892963B1 | Portable convergent spray gun capable of being hand-held | Performing Operations; Transporting | 10 | Expired |
| US5927609A | Portable convergent spray gun for applying coatings | Performing Operations; Transporting | 10 | Expired |
| US6663021B1 | Portable convergent spray gun capable of being hand-held | Performing Operations; Transporting | 10 | Expired |
| US6136379A | Method for applying metal-filled solventless resin coating | Performing Operations; Transporting | 8 | Expired |
| US6485549B1 | Self priming high performance environmentally compatible protective coating | Chemistry; Metallurgy | 7 | Expired |
| US4917298A | Method for spraying a fiber-containing fluid mixture using an air atomizing spray gun | Emerging Cross-Sectional Technologies | 4 | Expired |
| US10858275B2 | Apparatus and process for producing fiber from igneous rock | Emerging Cross-Sectional Technologies | 1 | Active |
| US6283409A | Sail closure mechanism for cross bar access deployable wing | Performing Operations; Transporting | 1 | Expired |
| US11760677B2 | Apparatus and process for producing fiber from igneous rock | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.