ABB K.K.
55Patents
33Active
55Granted
47Portfolio score
Filing activity: Jul 6, 1994 → Nov 18, 2015 · 19 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6050499A | Rotary spray head coater | Performing Operations; Transporting | 51 | Expired |
| US6179217A | Coating method for rotary atomizing head type coating device | Performing Operations; Transporting | 35 | Expired |
| US6458424B1 | Automatic painting method and device therefor | Performing Operations; Transporting | 33 | Expired |
| US6164561A | Rotary atomizing head type coating device | Performing Operations; Transporting | 30 | Expired |
| US6742722B2 | Cartridge type coating system | Performing Operations; Transporting | 22 | Expired |
| US6533861B1 | Automatic coating apparatus | Performing Operations; Transporting | 20 | Expired |
| US6612345B1 | Cartridge paint-charging method and device therefor | Performing Operations; Transporting | 16 | Expired |
| US6338441B1 | Automatic painting device | Performing Operations; Transporting | 14 | Expired |
| US6557781B2 | Rotary atomizing head | Performing Operations; Transporting | 12 | Expired |
| US6811094B2 | Rotary atomizing head type coater | Performing Operations; Transporting | 12 | Expired |
| US7661610B2 | Electrostatic coating device | Performing Operations; Transporting | 11 | Active |
| US7861945B2 | Rotary spraying head type painting device | Performing Operations; Transporting | 11 | Active |
| US6217944A | Automatic coating method and apparatus | Performing Operations; Transporting | 11 | Expired |
| US6230994A | Rotary atomizing head type coating device | Performing Operations; Transporting | 11 | Expired |
| US6284047A | Rotary atomizing head type coating device | Performing Operations; Transporting | 11 | Expired |
| US5574746A | Melting furnace for thermal treatment of special wastes containing heavy metals and/or dioxin | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7546962B2 | Electrostatic coating apparatus | Performing Operations; Transporting | 7 | Active |
| US6988673B2 | Rotary atomizing head type coater | Performing Operations; Transporting | 6 | Expired |
| US7931171B2 | Paint cartridge | Performing Operations; Transporting | 6 | Active |
| US6253800A | Paint filling device for cartridges | Performing Operations; Transporting | 6 | Expired |
| US6234405A | Painting device | Performing Operations; Transporting | 6 | Expired |
| US7588196B2 | Cartridge-type coating machine and cartridge thereof | Performing Operations; Transporting | 5 | Active |
| US7703700B2 | Rotary atomizing-head type coating machine | Performing Operations; Transporting | 5 | Active |
| US6666164B2 | Automatic coating method and apparatus | Performing Operations; Transporting | 4 | Expired |
| US7837136B2 | Electrostatic coating device | Performing Operations; Transporting | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.