Lee Eckert
43Patents
12h-index
46Co-inventors
81Inventor score
Filing activity: Nov 21, 1991 → Sep 17, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5521803A | Flashlight with flexible core | Mechanical Engineering; Lighting; Heating | 152 | Expired |
| US6375430B1 | Sump pump alarm | Mechanical Engineering; Lighting; Heating | 94 | Expired |
| US8452868B2 | Retail product tracking system, method, and apparatus | Physics | 74 | Active |
| US8378826B2 | Key device for monitoring systems | Physics | 53 | Active |
| US6464531B2 | Sump pump alarm enclosure and connector | Mechanical Engineering; Lighting; Heating | 46 | Expired |
| US8228192B2 | Cable lock closure with defeat prevention | Emerging Cross-Sectional Technologies | 24 | Active |
| US6649839B2 | Strain relief device for sump pump alarm | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US7961100B2 | Theft deterrent device | Fixed Constructions | 22 | Active |
| US7659817B2 | Security device with perimeter alarm | Emerging Cross-Sectional Technologies | 22 | Active |
| US8373564B2 | Theft deterrent device | Fixed Constructions | 19 | Active |
| US7065884B2 | Power hand tool foot assembly | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6024903A | Process for making a comfort grip handle | Emerging Cross-Sectional Technologies | 13 | Expired |
| US11178983B1 | Modular security cradle for safeguarding an article of merchandise against theft | Electricity | 11 | Active |
| US5279055A | Steam iron including boiler and overlying extraction channel | Textiles; Paper | 11 | Expired |
| US5862571A | Comfort grip handle and process | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8378823B2 | Transmit-only electronic article surveillance system and method | Physics | 9 | Active |
| USD678794S1 | Electronic article surveillance security gate | General | 8 | Active |
| USD923451S1 | Merchandise anti-theft bracket | General | 8 | Active |
| US8284062B2 | Theft deterrent device | Fixed Constructions | 7 | Active |
| US11401738B1 | Merchandise anti-theft device with an electromechanical release mechanism | Fixed Constructions | 7 | Active |
| USD927495S1 | Security bracket for an article of merchandise | General | 7 | Active |
| US7994911B2 | System, method, and apparatus for triggering an alarm | Physics | 6 | Active |
| US5829175A | Steam iron with all temperature steam production | Textiles; Paper | 5 | Expired |
| US11319731B1 | Merchandise anti-theft device having a quick disconnect locking mechanism | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US11804115B1 | Universal security stand for wearable electronics with wireless charging capability | Physics | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.