SUN MEDICAL CO., LTD.
37Patents
16Active
37Granted
43Portfolio score
Filing activity: Mar 8, 1994 → Feb 16, 2022 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5530038A | Primer composition and curable composition | Chemistry; Metallurgy | 127 | Expired |
| US6288138A | Dental adhesive kit | Human Necessities | 100 | Expired |
| US5834532A | Primer composition and curable composition | Chemistry; Metallurgy | 44 | Expired |
| US6071983A | Primer composition and curable composition | Chemistry; Metallurgy | 36 | Expired |
| US5587406A | Primer composition and curable composition | Chemistry; Metallurgy | 29 | Expired |
| US5459177A | Adhesive for soft tissue and kit thereof | Chemistry; Metallurgy | 18 | Expired |
| US6004344A | Infrared ray irradiation apparatus and infrared ray irradiation source used therein | Human Necessities | 17 | Expired |
| US5766328A | Dental composition for relieving dentin hypersensitivity | Human Necessities | 12 | Expired |
| US5879663A | Dental composition for dentin hypersensitivity | Human Necessities | 11 | Expired |
| US5700875A | Adhesive composition for dental treatment | Human Necessities | 10 | Expired |
| US5866632A | Dental or surgical adhesive and polymerization initiator composition for the same | Human Necessities | 9 | Expired |
| US6051626A | Adhesive composition for dental or surgical treatment | Human Necessities | 9 | Expired |
| US6613071B1 | Whole body thermotherapy treatment apparatus | Human Necessities | 8 | Expired |
| US5670559A | Primer solution composition for dental bonding | Human Necessities | 7 | Expired |
| US6317636A | Infrared ray irradiation apparatus and infrared ray irradiation used source therein | Human Necessities | 5 | Expired |
| US6109484A | Dropping container | Performing Operations; Transporting | 4 | Expired |
| US9511004B2 | Dental material, dental material composition, dental restorative material, and cured product | Chemistry; Metallurgy | 4 | Active |
| US5759029A | Esthetic orthondontic wire | Human Necessities | 3 | Expired |
| US10130563B2 | Dental polymerizable monomer compositions | Chemistry; Metallurgy | 3 | Active |
| US8389598B2 | Dental polymerizable composition and kit therefor | Human Necessities | 3 | Active |
| US5556897A | Primer solution compositions and method of forming adhesive layer on tooth surface | Human Necessities | 3 | Expired |
| US10130564B2 | Dental polymerizable monomers | Chemistry; Metallurgy | 3 | Active |
| US6037388A | Dental or surgical adhesive and polymerization initiator composition for the same | Human Necessities | 2 | Expired |
| US10470980B2 | Dental polymerizable monomers, compositions, adhesive dental materials and kits | Chemistry; Metallurgy | 2 | Active |
| US9504632B2 | Compound, composition comprising the compound and cured product | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.