David Ohayon
17Patents
4h-index
23Co-inventors
60Inventor score
Filing activity: Apr 1, 1991 → Dec 21, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5402476A | Two-part apparatus and method for protecting coin-operated telephones | Electricity | 13 | Expired |
| US5131035A | Apparatus and method for protection of coin operated telephones | Electricity | 10 | Expired |
| US6184167A | Thermally stable modified ZSM-5 zeolite materials with micro porosities and method of making same | Performing Operations; Transporting | 9 | Expired |
| USD378917S | Apparatus for protection of coin-operated telephones | General | 8 | Expired |
| US10610513B2 | Biophotonic compositions for the treatment of otitis externa | Human Necessities | 2 | Active |
| US11207408B2 | Biophotonic compositions, methods, and kits for inhibiting and disrupting biofilms | Human Necessities | 1 | Active |
| US11421349B2 | Photoactivatable fibers and fabric media | Chemistry; Metallurgy | 1 | Active |
| US7320758B2 | Method for control of microorganisms in metalworking fluid | Chemistry; Metallurgy | 1 | Expired |
| US10918103B2 | Antitoxic fibers | Human Necessities | 0 | Active |
| US11713217B2 | Anti-rotation device and method for lifting, suspending and moving a load | Performing Operations; Transporting | 0 | Active |
| US11135146B2 | Peroxide-less biophotonic compositions and methods | Chemistry; Metallurgy | 0 | Active |
| US8071713B2 | Iodinated resin manufacturing process and product | Chemistry; Metallurgy | 0 | Active |
| USD957659S1 | Hand held illumination device for phototherapy | General | 0 | Active |
| US11154532B2 | Biophotonic compositions for the treatment of otitis externa | Human Necessities | 0 | Active |
| US11382977B2 | Biophotonic compositions for treating skin and soft tissue wounds having either or both non-resistant and resistant infections | Human Necessities | 0 | Active |
| US11953493B2 | Biophotonic methods for increasing in situ energy production and energy emission in biological cells and tissues | Chemistry; Metallurgy | 0 | Active |
| US12083177B2 | Biophotonic compositions, methods, and kits for inhibiting and disrupting biofilms | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.