Dow Corning Corporation
2,983Patents
514Active
2,983Granted
51Portfolio score
Filing activity: Jul 31, 1973 → Mar 5, 2018 · 292 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6576300B1 | High modulus, low dielectric constant coatings | Emerging Cross-Sectional Technologies | 553 | Expired |
| US6558755B2 | Plasma curing process for porous silica thin film | Electricity | 534 | Expired |
| US5811487A | Thickening silicones with elastomeric silicone polyethers | Chemistry; Metallurgy | 529 | Expired |
| US6913796B2 | Plasma curing process for porous low-k materials | Emerging Cross-Sectional Technologies | 507 | Expired |
| US4753856A | Multilayer ceramic coatings from silicate esters and metal oxides | Electricity | 461 | Expired |
| US4354488A | Nose mask gas delivery device | Human Necessities | 346 | Expired |
| US3986997A | Pigment-free coating compositions | Emerging Cross-Sectional Technologies | 318 | Expired |
| US6169155A | Silicone gel composition and silicone gel produced therefrom | Chemistry; Metallurgy | 270 | Expired |
| US6541107B1 | Nanoporous silicone resins having low dielectric constants | Emerging Cross-Sectional Technologies | 247 | Expired |
| US6159871A | Method for producing hydrogenated silicon oxycarbide films having low dielectric constant | Electricity | 244 | Expired |
| US4027073A | Pigment-free coating compositions | Emerging Cross-Sectional Technologies | 241 | Expired |
| US4831070A | Moldable elastomeric pressure sensitive adhesives | Emerging Cross-Sectional Technologies | 240 | Expired |
| US4686973A | Method of making an intramedullary bone plug and bone plug made thereby | Human Necessities | 237 | Expired |
| US5654362A | Silicone oils and solvents thickened by silicone elastomers | Chemistry; Metallurgy | 234 | Expired |
| US5588560A | Ergonomeric dispenser for viscous materials | Performing Operations; Transporting | 223 | Expired |
| US4447237A | Valving slit construction and cooperating assembly for penetrating the same | Human Necessities | 217 | Expired |
| US5981680A | Method of making siloxane-based polyamides | Human Necessities | 212 | Expired |
| US4651717A | Multiple envelope tissue expander device | Human Necessities | 207 | Expired |
| US4756977A | Multilayer ceramics from hydrogen silsesquioxane | Electricity | 202 | Expired |
| US4681908A | Hard organopolysiloxane release coating | Chemistry; Metallurgy | 197 | Expired |
| US4584355A | Silicone pressure-sensitive adhesive process and product with improved lap-shear stability-I | Chemistry; Metallurgy | 175 | Expired |
| US5372429A | Sealable and reusable pouch | Emerging Cross-Sectional Technologies | 172 | Expired |
| US4268499A | Antiperspirant emulsion compositions | Human Necessities | 172 | Expired |
| US4766176A | Storage stable heat curable organosiloxane compositions containing microencapsulated platinum-containing catalysts | Chemistry; Metallurgy | 170 | Expired |
| US5036117A | Heat-curable silicone compositions having improved bath life | Chemistry; Metallurgy | 169 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.