YEDA RESEARCH AND DEVELOPMENT CO. LTD.
1,197Patents
542Active
1,197Granted
56Portfolio score
Filing activity: Jan 10, 1972 → May 23, 2024 · 166 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4601296A | Hyperthermia apparatus | Human Necessities | 344 | Expired |
| US4748668A | Method, apparatus and article for identification and signature | Electricity | 329 | Expired |
| US6580529B1 | Holographic optical devices | Physics | 320 | Expired |
| US4584722A | Prosthetic tendon | Human Necessities | 276 | Expired |
| US5526338A | Method and apparatus for storage and retrieval with multilayer optical disks | Physics | 276 | Expired |
| US4539061A | Process for the production of built-up films by the stepwise adsorption of individual monolayers | Emerging Cross-Sectional Technologies | 215 | Expired |
| US5682255A | Holographic optical devices for the transmission of optical signals of a plurality of channels | Physics | 208 | Expired |
| US5958358A | Oriented polycrystalline thin films of transition metal chalcogenides | Emerging Cross-Sectional Technologies | 203 | Expired |
| US5966223A | Planar holographic optical device | Physics | 202 | Expired |
| US5906936A | Endowing lymphocytes with antibody specificity | Chemistry; Metallurgy | 186 | Expired |
| US8211422B2 | Chimeric receptor genes and cells transformed therewith | Chemistry; Metallurgy | 172 | Expired |
| US6581046B1 | Neuronal phase-locked loops | Physics | 172 | Expired |
| US4291708A | Apparatus and method for detection of tumors in tissue | Human Necessities | 158 | Expired |
| US5488664A | Method and apparatus for protecting visual information with printed cryptographic watermarks | Physics | 158 | Expired |
| US6215928A | Active wavelength selection with resonant devices | Electricity | 131 | Expired |
| US5337183A | Distributed resonant cavity light beam modulator | Physics | 130 | Expired |
| US5478925A | Multimers of the soluble forms of TNF receptors, their preparation and pharmaceutical compositions containing them | Chemistry; Metallurgy | 116 | Expired |
| US6055508A | Method for secure accounting and auditing on a communications network | Electricity | 116 | Expired |
| US5266476A | Fibrous matrix for in vitro cell cultivation | Chemistry; Metallurgy | 112 | Expired |
| US4458694A | Apparatus and method for detection of tumors in tissue | Human Necessities | 111 | Expired |
| US6110912A | Cytoskeletal active agents for glaucoma therapy | Human Necessities | 110 | Expired |
| US5912172A | Endowing lymphocytes with antibody specificity | Chemistry; Metallurgy | 108 | Expired |
| US5907839A | Algorithm for context sensitive spelling correction | Emerging Cross-Sectional Technologies | 104 | Expired |
| US4027663A | Heart beat detector | Human Necessities | 103 | Expired |
| US6834272B1 | Privacy preserving negotiation and computation | Electricity | 103 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.