Donald Eugene Irwin
46Patents
17h-index
24Co-inventors
81Inventor score
Filing activity: Oct 29, 1998 → Aug 7, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9223315B2 | Method of controlling item delivery to an electronic parcel locker | Physics | 51 | Active |
| US9052992B2 | System and method of coordinating electronic parcel locker availability | Physics | 30 | Active |
| US6501485B1 | Message management system for a user interface of a multifunctional printing system | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6069624A | Message management system for a user interface of a multifunctional printing system | Physics | 28 | Expired |
| USD789022S1 | Indoor parcel lockers | General | 26 | Active |
| US7428980B2 | Parcel collection device | Fixed Constructions | 25 | Expired |
| USD809739S1 | Indoor parcel locker | General | 25 | Active |
| USD800414S1 | Indoor parcel lockers | General | 23 | Active |
| USD799784S1 | Indoor parcel lockers | General | 23 | Active |
| USD810389S1 | Indoor parcel locker | General | 23 | Active |
| USD811039S1 | Indoor parcel locker | General | 22 | Active |
| USD800413S1 | Indoor parcel lockers | General | 22 | Active |
| USD799783S1 | Indoor parcel lockers | General | 22 | Active |
| USD802249S1 | Indoor parcel lockers | General | 21 | Active |
| USD811688S1 | Indoor parcel locker | General | 19 | Active |
| USD811038S1 | Indoor parcel locker | General | 18 | Active |
| USD789649S1 | Indoor parcel locker | General | 18 | Active |
| USD795524S1 | Parcel locker | General | 17 | Active |
| US10074068B2 | Systems and methods for control of electronic parcel lockers | Electricity | 17 | Active |
| USD569074S1 | Package collection device | General | 17 | Expired |
| US9733647B2 | System and method of control of electronic parcel lockers | Physics | 10 | Active |
| US9273487B2 | High-strength lock, method of making high-strength lock, and method for mounting high-strength lock | Emerging Cross-Sectional Technologies | 7 | Active |
| USD727589S1 | Mailbox | General | 6 | Active |
| US10281931B2 | System and method of control of electronic parcel lockers | Physics | 4 | Active |
| US6738080B1 | Message management system for a user interface of a multifunctional printing system | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.