Interpace Corporation
39Patents
0Active
39Granted
35Portfolio score
Filing activity: Jul 29, 1974 → Jul 31, 1984
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4092079A | Connector for use in a method for replacing an existing utility pole without disturbing hardware mounted thereon | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4048779A | Turnbuckle connector useable in a method for replacing an existing utility pole without disturbing hardware mounted thereon | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4505033A | Methods of making high voltage resistant members | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4312123A | Methods of making high voltage electrical insulators and oil-less bushings | Emerging Cross-Sectional Technologies | 19 | Expired |
| US3993495A | Porous ceramic articles and method for making same | Chemistry; Metallurgy | 14 | Expired |
| US4500745A | Hybrid electrical insulator bushing | Electricity | 13 | Expired |
| US4355200A | Polymer rod insulator with improved radio noise and corona characteristics | Electricity | 13 | Expired |
| US4502370A | Insulated chimney assembly | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US4177352A | Shear bolt assembly for a load limiting line support for a post insulator | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4419785A | Bolt eyelet with bolt-engaging shoulder for electrical transmission lines | Electricity | 10 | Expired |
| US4267209A | Method of decorating a surface of a ceramic article | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4352453A | Fan control for variable air volume terminal unit | Physics | 10 | Expired |
| US4460121A | Thermally controlled vent damper | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4066372A | Slotted flange connector useable in a method for replacing an existing utility pole without disturbing hardware mounted thereon | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4443659A | Glaze to pin connection for an electrical insulator with embedded metal fitting | Electricity | 8 | Expired |
| US4609775A | Bushing including an expansion compensation seal | Electricity | 8 | Expired |
| US4523054A | Line-past insulator support system, method of assembly thereof, and clamp for use therein | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4071663A | Battery feedthrough penetrator | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4202290A | Apparatus for decorating surfaces of ceramic ware | Chemistry; Metallurgy | 5 | Expired |
| US4078184A | Electric conduit assembly for transmitting electric power at UHV and EHV levels | Electricity | 5 | Expired |
| US4543523A | Test terminal for use in an electric power transmission system | Physics | 4 | Expired |
| US4169908A | Method and apparatus for decorating surfaces of ceramic ware | Chemistry; Metallurgy | 4 | Expired |
| US4263825A | Reciprocating stroke length adjustment device and method | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4445637A | Air register with automatic zone control | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4312495A | Electrical transmission system conductor installation technique | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.