Daniel P. Walsh
21Patents
10h-index
28Co-inventors
75Inventor score
Filing activity: Feb 24, 1987 → Oct 15, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5478462A | Process for forming polyimide-metal laminates | Emerging Cross-Sectional Technologies | 253 | Expired |
| US4868071A | Thermally stable dual metal coated laminate products made from textured polyimide film | Emerging Cross-Sectional Technologies | 78 | Expired |
| US4725504A | Metal coated laminate products made from textured polyimide film | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4832799A | Process for coating at least one surface of a polyimide sheet with copper | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6311449A | "Securing decks to houses with ""L""-shaped brackets" | Fixed Constructions | 25 | Expired |
| US5322976A | Process for forming polyimide-metal laminates | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4806395A | Textured polyimide film | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4894124A | Thermally stable dual metal coated laminate products made from textured polyimide film | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4992144A | Thermally stable dual metal coated laminate products made from polyimide film | Electricity | 11 | Expired |
| US4993875A | Pipe sealing and anti-corrosion system | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US5015517A | Textured polyimide film | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4950553A | Thermally stable dual metal coated laminate products made from polyimide film | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8091904B1 | Diver's station and umbilical cart | Performing Operations; Transporting | 1 | Active |
| US10839597B2 | Apparatus and method for multi-frequency vertex shading | Physics | 0 | Active |
| US11235308B2 | Chromatographic compositions | Performing Operations; Transporting | 0 | Active |
| US10800799B2 | Methods, compositions, devices, and kits, for performing phospholipid separation | Physics | 0 | Active |
| US11577179B2 | Chromatographic columns and separation devices comprising a superficially porous material; and use thereof for supercritical fluid chromatography and other chromatography | Chemistry; Metallurgy | 0 | Active |
| US9951092B2 | Methods, compositions, devices, and kits for performing phospholipid separation | Physics | 0 | Active |
| US10857516B2 | Chromatographic compositions | Performing Operations; Transporting | 0 | Active |
| US12201975B2 | Device including a hydrophilic, non-ionic coating for size exclusion chromatography | Physics | 0 | Active |
| US10092859B2 | Nanocomposites and their application as monolith columns | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.