Thomas J. Larkner
20Patents
7h-index
19Co-inventors
66Inventor score
Filing activity: Mar 8, 2000 → Dec 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6379560B1 | Water purifying apparatus and method for purifying water | Chemistry; Metallurgy | 34 | Expired |
| US6328881A | Water purification system and method including dispensed volume sensing and control | Chemistry; Metallurgy | 22 | Expired |
| USD439304S | Liquid filter cartridge pack | General | 17 | Expired |
| US6585885B2 | Water purification system and method including dispensed volume sensing and control | Chemistry; Metallurgy | 16 | Expired |
| US6432300B1 | Water purification system and method including dispensed volume sensing and control | Chemistry; Metallurgy | 14 | Expired |
| US9579245B2 | Medical products storage device including access control | Fixed Constructions | 13 | Active |
| USRE40310E1 | Water purification system and method including dispensed volume sensing and control | General | 7 | Expired |
| US7824543B2 | Wireless water purification systems and wireless remote dispensing devices for water purification systems | Chemistry; Metallurgy | 5 | Active |
| US7699993B2 | Methods for wirelessly operating water purification systems | Chemistry; Metallurgy | 4 | Active |
| US10821044B2 | Medical products storage device including access control | Fixed Constructions | 4 | Active |
| US7442297B2 | Remote water dispensing device and methods for operating such remote water dispensing devices | Chemistry; Metallurgy | 2 | Active |
| US11805898B2 | Undercounter refrigerator with access control | Fixed Constructions | 2 | Active |
| US11883335B2 | Medical products storage device including access control | Fixed Constructions | 2 | Active |
| US12089738B2 | Storage device with drawer retainer and stabilizer | Human Necessities | 0 | Active |
| US12011524B2 | Platelet agitator with discontinuous user input controls | Human Necessities | 0 | Active |
| US12251342B2 | Medical products storage device including access control | Fixed Constructions | 0 | Active |
| US12349789B2 | Undercounter refrigerator with access control | Fixed Constructions | 0 | Active |
| US11534356B2 | Medical products storage device including access control | Fixed Constructions | 0 | Active |
| US11812851B2 | Storage device with drawer retainer and stabilizer | Human Necessities | 0 | Active |
| US11439232B2 | Storage device with drawer retainer and stabilizer | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.