Joel Hungler
18Patents
10h-index
9Co-inventors
65Inventor score
Filing activity: Oct 30, 1990 → Mar 6, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5173351A | Absorbent combined sheet matierial | Emerging Cross-Sectional Technologies | 104 | Expired |
| US5846636A | Multi-layer sheet of absorbent paper and its manufacturing method | Emerging Cross-Sectional Technologies | 85 | Expired |
| US5686168A | Method of embossing a sheet having one or more plies, and embossed paper sheet | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5382464A | Multi-ply embossed paper and manufacturing method and apparatus | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5339730A | Method for printing-embossing paper sheets | Emerging Cross-Sectional Technologies | 39 | Expired |
| USD472054S1 | Surface pattern for embossed paper product | General | 21 | Expired |
| USD509366S1 | Pattern for absorbent paper | General | 21 | Expired |
| US5443889A | Marked multi-ply paper sheets and method and equipment for their manufacture | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6287676A | Compound sheets made of absorbent paper | Emerging Cross-Sectional Technologies | 14 | Expired |
| USD528307S1 | Pattern for absorbent paper | General | 10 | Expired |
| US7810641B2 | Parallelepipedal flexible packaging with breakable zone | Performing Operations; Transporting | 6 | Active |
| US6306482A | Method for making an absorbent structure | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6824647B2 | Method for marking a sheet of paper and sheet with a watermark | Textiles; Paper | 4 | Expired |
| US6874642B1 | Filtering element made of absorbent paper material in the form of a tubular cylinder | Performing Operations; Transporting | 2 | Expired |
| US7878442B2 | Method for making a central unwinding roll and resulting roll | Performing Operations; Transporting | 1 | Active |
| US8146851B2 | Centre-feed roll and production methods thereof | Performing Operations; Transporting | 0 | Active |
| US8181686B2 | Installation for assembling two webs of tissue paper with or without marking of said webs | Emerging Cross-Sectional Technologies | 0 | Active |
| US8454783B2 | Method of assembling two webs of tissue paper with or without marking of said webs | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.