Red Devil, Inc.
27Patents
9Active
27Granted
40Portfolio score
Filing activity: Nov 13, 1979 → Apr 13, 2023 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4792236A | Multi-canister tinter with lost-motion coupling | Emerging Cross-Sectional Technologies | 48 | Expired |
| US4281936A | Paint mixing and conditioning machine | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5066136A | Vibratory mixers | Emerging Cross-Sectional Technologies | 27 | Expired |
| USD282716S | Combined hanger and handle for hand tools | General | 24 | Expired |
| US4415270A | Paint mixer container clamping device with inertially driven can rotating function | Emerging Cross-Sectional Technologies | 23 | Expired |
| USD389720S | Tool handle | General | 19 | Expired |
| USD274148S | Paint scraper | General | 13 | Expired |
| USD274567S | Paint scraper | General | 12 | Expired |
| US4896131A | Stud finder with one-piece magnet assembly | Electricity | 11 | Expired |
| US7798363B2 | Method and apparatus for tinting caulk | Performing Operations; Transporting | 11 | Active |
| US4327488A | Hand held glass cutter | Chemistry; Metallurgy | 10 | Expired |
| US4383460A | Self aligning pillar post for glass cutters | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7908702B2 | Caulk remover and smoother | Fixed Constructions | 9 | Active |
| US4378782A | Ceramic tile cutter | Emerging Cross-Sectional Technologies | 7 | Expired |
| USD323269S | Caulking gun cartridge nozzle | General | 7 | Expired |
| USD265543S | Glass cutting tool | General | 5 | Expired |
| USD650251S1 | Caulking tube nozzle | General | 5 | Expired |
| US4926519A | Trowel | Performing Operations; Transporting | 4 | Expired |
| US4966467A | Vibratory mixers | General | 4 | Revoked |
| US10766053B2 | Material dispensing system and method | Performing Operations; Transporting | 2 | Active |
| US9040612B2 | Color changing caulk | Chemistry; Metallurgy | 2 | Active |
| US10596591B2 | Material dispensing system and method | Performing Operations; Transporting | 2 | Active |
| US8772389B1 | Color changing caulk | Chemistry; Metallurgy | 1 | Active |
| US12410628B2 | Micro injection flooring repair assembly and method | Fixed Constructions | 0 | Active |
| US11124633B2 | All temperature water borne sealant | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.