King Technology, Inc.
113Patents
92Active
113Granted
52Portfolio score
Filing activity: Mar 3, 1999 → Mar 2, 2023 · 24 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD551971S1 | Dispenser cover | General | 30 | Expired |
| US6190547A | Water treatment system | Emerging Cross-Sectional Technologies | 29 | Expired |
| US7632402B2 | Control system | Chemistry; Metallurgy | 22 | Active |
| US8464743B2 | Inline dispersal valves | Emerging Cross-Sectional Technologies | 18 | Active |
| US7060190B2 | Dual dispenser | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6948510B2 | Dose system | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7604018B2 | Dispensers | Emerging Cross-Sectional Technologies | 11 | Active |
| USD571432S1 | Dispenser holder | General | 11 | Expired |
| US8133398B2 | Control system | Chemistry; Metallurgy | 10 | Active |
| US8123956B2 | Control system | Chemistry; Metallurgy | 9 | Active |
| US7052615B2 | Dispensing system | Emerging Cross-Sectional Technologies | 9 | Expired |
| USD682388S1 | Dispenser | General | 8 | Active |
| US8999259B2 | Floating dispensers | Chemistry; Metallurgy | 8 | Active |
| US7238280B1 | User friendly dispensers | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7059540B2 | Dual dispenser | Emerging Cross-Sectional Technologies | 8 | Expired |
| USD925001S1 | Dispensing cartridge holder | General | 7 | Active |
| US7014780B2 | Stand alone water purifier system | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7048864B2 | Dendrimer fluid purification system and method | Chemistry; Metallurgy | 7 | Expired |
| US6685827B2 | Stand alone water purifier system | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7736523B2 | Attachment for underwater surface cleaner | Fixed Constructions | 7 | Active |
| USD682389S1 | Dispenser | General | 6 | Active |
| US7347934B2 | Biocide | Chemistry; Metallurgy | 6 | Expired |
| US7487790B2 | Universal dispenser | Emerging Cross-Sectional Technologies | 6 | Active |
| US7347935B2 | Combination inline dispenser and non-fitted cartridge | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8585967B2 | Indexable dispenser cartridges | Emerging Cross-Sectional Technologies | 5 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.