Helmut Hartl
39Patents
5h-index
35Co-inventors
69Inventor score
Filing activity: Oct 5, 2000 → Dec 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8728051B2 | Laminates with bonded webs | Emerging Cross-Sectional Technologies | 53 | Active |
| US9616518B2 | Feed-through | Emerging Cross-Sectional Technologies | 9 | Active |
| US8978557B2 | Ring-shaped or plate-like element and method for producing same | Emerging Cross-Sectional Technologies | 7 | Active |
| US9527157B2 | Feed-through | Emerging Cross-Sectional Technologies | 5 | Active |
| US6844375B2 | 4-methylene-1,3-dioxolanes as cross-linking agents | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9423218B2 | Method for producing a ring-shaped or plate-like element | Emerging Cross-Sectional Technologies | 4 | Active |
| US6388104B1 | 4-methylene-1,3-dioxolanes having functional groups | Chemistry; Metallurgy | 3 | Expired |
| US8093162B2 | Non-woven material comprising polymer fibers using mixtures with amphiphilic block copolymers as well as their production and use | Emerging Cross-Sectional Technologies | 3 | Active |
| US10684102B2 | Method for producing a ring-shaped or plate-like element | Emerging Cross-Sectional Technologies | 2 | Active |
| US7191505B2 | Sealed sensor housing and method of making | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9651345B2 | Method for producing a ring-shaped or plate-like element | Emerging Cross-Sectional Technologies | 2 | Active |
| US9850603B2 | Nonwoven fabric, a laminated fabric, a nonwoven fabric product, a multicomponent fibre, a web, and a method of producing the nonwoven fabric | Emerging Cross-Sectional Technologies | 2 | Active |
| US9799860B2 | Feed-through | Emerging Cross-Sectional Technologies | 1 | Active |
| US9614199B2 | Feedthrough | Emerging Cross-Sectional Technologies | 1 | Active |
| US9539665B2 | Feed-through | Emerging Cross-Sectional Technologies | 1 | Active |
| US9759532B2 | Ring-shaped or plate-like element and method for producing same | Emerging Cross-Sectional Technologies | 1 | Active |
| US11205610B2 | Base body with soldered-on ground pin, method for its production and uses thereof | Electricity | 1 | Active |
| US9994982B2 | Extensible nonwoven fabric | Emerging Cross-Sectional Technologies | 1 | Active |
| US8850869B2 | Sensor element | Physics | 1 | Active |
| US9885548B2 | Ring-shaped or plate-like element and method for producing same | Emerging Cross-Sectional Technologies | 1 | Active |
| US11071220B2 | Feedthrough with flat conductor | Emerging Cross-Sectional Technologies | 1 | Active |
| US8013260B2 | Electrical bushing, pressure applications, and method for manufacturing such a bushing | Emerging Cross-Sectional Technologies | 1 | Active |
| US10224521B2 | Feed-through | Emerging Cross-Sectional Technologies | 0 | Active |
| US10156031B2 | Extensible nonwoven fabric | Emerging Cross-Sectional Technologies | 0 | Active |
| US9636890B2 | Laminates with bonded webs | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.