Fluoroware, Inc.
83Patents
0Active
83Granted
39Portfolio score
Filing activity: Jan 14, 1974 → Jul 8, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4949848A | Wafer carrier | Emerging Cross-Sectional Technologies | 497 | Expired |
| US5154301A | Wafer carrier | Electricity | 478 | Expired |
| US5915562A | Transport module with latching door | Electricity | 452 | Expired |
| US4872554A | Reinforced carrier with embedded rigid insert | Chemistry; Metallurgy | 97 | Expired |
| US4061228A | Shipping container for substrates | Performing Operations; Transporting | 83 | Expired |
| US4043451A | Shipping container for silicone semiconductor wafers | Performing Operations; Transporting | 73 | Expired |
| US5788082A | Wafer carrier | Fixed Constructions | 73 | Expired |
| US5339074A | Very low frequency tracking system | Physics | 70 | Expired |
| US6267245A | Cushioned wafer container | Emerging Cross-Sectional Technologies | 67 | Expired |
| US5482161A | Mechanical interface wafer container | Emerging Cross-Sectional Technologies | 67 | Expired |
| US5255783A | Evacuated wafer container | Electricity | 67 | Expired |
| US6010008A | Transport module | Electricity | 65 | Expired |
| US4977929A | Weir valve sampling/injection port | Emerging Cross-Sectional Technologies | 64 | Expired |
| US5711427A | Wafer carrier with door | Electricity | 60 | Expired |
| US5957292A | Wafer enclosure with door | Electricity | 57 | Expired |
| US4827110A | Method and apparatus for monitoring the location of wafer disks | Electricity | 53 | Expired |
| US4793491A | Pressurizable chemical shipping vessel | Performing Operations; Transporting | 52 | Expired |
| US4471716A | Wafer carrier | Emerging Cross-Sectional Technologies | 51 | Expired |
| US5111936A | Wafer carrier | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5837180A | Composite plastic sanitary fitting | Mechanical Engineering; Lighting; Heating | 48 | Expired |
| US5002086A | Plastic control valve | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5108015A | Multiple tube to bung coupling | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5255797A | Wafer carrier with wafer retaining cushions | Electricity | 42 | Expired |
| US4833306A | Bar code remote recognition system for process carriers of wafer disks | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5253755A | Cushioned cover for disk container | Electricity | 40 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.