Rowdy K. Webb
11Patents
2h-index
24Co-inventors
50Inventor score
Filing activity: Dec 27, 2002 → Apr 30, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6860583B2 | Waste ink absorption system and method | Performing Operations; Transporting | 15 | Expired |
| US10348923B2 | Printer configuration for use of printing material | Electricity | 2 | Active |
| US10423109B2 | System and method for managing subscription and trade based printer supplies | Physics | 1 | Active |
| US9619186B2 | Cloud-based printing fluid subscription messages | Physics | 1 | Active |
| US9706082B2 | Authentication utilizing encoded data | Electricity | 1 | Active |
| US10504053B2 | Providing replacement printing fluid to a printer | Performing Operations; Transporting | 0 | Active |
| US9779340B2 | Credits to use a device and attacker resistant counter | Physics | 0 | Active |
| US9471263B2 | Resource authorization quantities | Physics | 0 | Active |
| US9183375B2 | Use of resource up to extension value by subscription device | Electricity | 0 | Active |
| US11354071B2 | Navigation printing with voice tagging | Physics | 0 | Active |
| US9137016B2 | Key pair updates based on digital signature states | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.