John A. Larson
26Patents
15h-index
16Co-inventors
78Inventor score
Filing activity: Sep 19, 1977 → Jun 27, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6470638B1 | Moisture management system | Fixed Constructions | 168 | Expired |
| US6293064A | Moisture management system | Fixed Constructions | 114 | Expired |
| US6698144B1 | Stucco casing bead | Fixed Constructions | 65 | Expired |
| US6119416A | Flashing system | Fixed Constructions | 62 | Expired |
| US7634883B1 | Floor line transition joint with drip edge and stucco anchor | Fixed Constructions | 60 | Active |
| US6189273A | Connector clip for drywall reveal | Fixed Constructions | 59 | Expired |
| US5937600A | Exterior wall system and drip channel | Fixed Constructions | 51 | Expired |
| US7036284B1 | Stucco casing bead | Fixed Constructions | 35 | Expired |
| US5040221A | Compact electroacoustical transducing with flat conducting tinsel leads crimped to voice coil ends | Electricity | 33 | Expired |
| US4727569A | Hardwire airplane telephone apparatus | Electricity | 26 | Expired |
| US6212836A | Self-aligning drywall corner bead | Fixed Constructions | 23 | Expired |
| US7406805B1 | Banding bead | Fixed Constructions | 21 | Active |
| US6705052B1 | Soffit vent | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US6447872B1 | Reinforced corner bead | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6038821A | Variable width sill support | Fixed Constructions | 17 | Expired |
| US6428611B1 | Apparatus for removing mist, smoke and particles generated by machine tools | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5503042A | Antifriction force transmission means for plungers of torque signalling wrenches | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6948410B1 | Torque wrench with sleeve for locking rotatable handle | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4772793A | Dead-time compensation for a logarithmic display rate meter | Physics | 11 | Expired |
| US6041560A | Variable width sill support | Fixed Constructions | 10 | Expired |
| USD254911S | Kazoo or similar article | General | 10 | Expired |
| US6718699B1 | Placing inadvertently omitted ventilation strip | Fixed Constructions | 7 | Expired |
| US6540437B1 | End dam assembly for drainage channel | Fixed Constructions | 6 | Expired |
| US7121169B1 | Ratchet head | Performing Operations; Transporting | 5 | Expired |
| US5440286A | Electrical transformer structure with coil covers | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.