Johann Berger
34Patents
11h-index
33Co-inventors
75Inventor score
Filing activity: Sep 24, 1975 → Jul 18, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5490378A | Gas turbine combustor | Mechanical Engineering; Lighting; Heating | 127 | Expired |
| US5114673A | Apparatus for determination of a component in a sample | Physics | 51 | Expired |
| US4891313A | Method for determination of a component of a sample | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5206177A | Apparatus for determining an analyte and method therefor | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4174738A | Tubular edged belting and method of making | Textiles; Paper | 23 | Expired |
| USD300581S | Belting for safety belt | General | 17 | Expired |
| US5292669A | Agents for the detection of substrates with hydrolase activity | Physics | 16 | Expired |
| US6705244B1 | Strap and method for producing same | Performing Operations; Transporting | 15 | Expired |
| US4018960A | Belting for safety belts | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5333459A | Device for operating a swirler which controls combustion air of a burner for gas turbine engines | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US4148957A | Woven belting with tubular edge portions | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5671935A | Air bag and manufacturing method therefor | Textiles; Paper | 10 | Expired |
| US4761864A | Parallel thread supply system | Textiles; Paper | 10 | Expired |
| US6866068B2 | Method for producing woven fabrics | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6918410B1 | Method for fabricating wovens | Textiles; Paper | 8 | Expired |
| US5037764A | Process for determination of an analyte and reagent therefor | Physics | 7 | Expired |
| US5202233A | Process for the detection of substances with hydrolase activity | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7871945B2 | Woven webbing | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4603561A | Crochet tools for producing strips on a crochet galloon machine | Textiles; Paper | 5 | Expired |
| US6815217B2 | Use of check surfaces for identifying disturbing samples in a detection procedure | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7743794B2 | Seat belt webbing, method and narrow fabric needle loom for production of same | Textiles; Paper | 4 | Active |
| US4571961A | Clamping device | Textiles; Paper | 3 | Expired |
| US5183703A | Belt strap for safety belts | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5653127A | Device on a warp knitting machine for crocheting an elastic band with fleece and an elastic band produced by this device | Textiles; Paper | 3 | Expired |
| US4745781A | Assembly of tightly adjacent eye needles | Textiles; Paper | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.