Lars Bach
29Patents
11h-index
19Co-inventors
72Inventor score
Filing activity: Feb 8, 1985 → Dec 4, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5443891A | Low amplitude wave-board | Emerging Cross-Sectional Technologies | 70 | Expired |
| US5049334A | Post-press heat treatment process for improving the dimensional stability of a waferboard panel | Performing Operations; Transporting | 47 | Expired |
| US5290621A | Flat-topped wave-board panel | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4616991A | Apparatus for the manufacture of a corrugated wafer board panel | Performing Operations; Transporting | 24 | Expired |
| US4589288A | Static bending apparatus for grading wood panels | Physics | 23 | Expired |
| US5434200A | Water and fire resistant materials and methods for making the same | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5047280A | High density corrugated wafer board panel product | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5000673A | Process and apparatus for preparing a flat-topped wave-board panel | Performing Operations; Transporting | 19 | Expired |
| US5932038A | Method of fabricating a straw panel, board, or beam | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5804738A | Method and apparatus for on-line testing of the stiffness or strength of panels and especially of wood panels | Physics | 14 | Expired |
| US4675138A | Process for the manufacture of a corrugated wafer board panel | Performing Operations; Transporting | 13 | Expired |
| US5767178A | Water and fire resistant materials and methods for making the same | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4722223A | Transverse vibration apparatus for grading wood panels | Physics | 7 | Expired |
| US10340732B2 | Automatic UPS bypass load sharing | Electricity | 5 | Active |
| US5028371A | Corrugated metal-clad sandwich panel with a wafer composite core | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5223326A | Corrugated metal-clad sandwich panel with a wafer composite core | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7061962B2 | Semiconductor laser with a weakly coupled grating | Electricity | 4 | Expired |
| US7776634B2 | Semiconductor laser with a weakly coupled grating | Electricity | 4 | Active |
| US8258564B2 | Integrated circuit with floating-gate electrodes including a transition metal and corresponding manufacturing method | Electricity | 2 | Active |
| US7521351B2 | Method for forming a semiconductor product and semiconductor product | Electricity | 2 | Expired |
| US7494836B2 | Semiconductor laser with a weakly coupled grating | Electricity | 1 | Expired |
| US7772126B2 | Hard mask arrangement, contact arrangement and methods of patterning a substrate and manufacturing a contact arrangement | Electricity | 1 | Active |
| US7763987B2 | Integrated circuit and methods of manufacturing a contact arrangement and an interconnection arrangement | Electricity | 0 | Active |
| US6131635A | Device for longitudinally splitting pieces of straw into separated strands | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8178927B2 | Integrated circuits having a contact structure having an elongate structure and methods for manufacturing the same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.