Inventor · Maple Grove, MN, US

Nathan Carlson

25Patents
7h-index
34Co-inventors
65Inventor score

Filing activity: Nov 18, 2008 → Apr 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8632054B2 Valve actuator assembly with tool-less interconnect Mechanical Engineering; Lighting; Heating 34 Active
USD697585S1 Actuator housing General 25 Active
US8084982B2 HVAC actuator with output torque compensation Mechanical Engineering; Lighting; Heating 20 Active
US8887655B2 Valve actuator with position indicator extension Emerging Cross-Sectional Technologies 19 Active
USD862255S1 Hydronic zone controller General 19 Active
USD884493S1 Hydronic zone controller General 10 Active
US8084980B2 HVAC actuator with internal heating Physics 10 Active
US9041319B2 Actuator having an address selector Electricity 5 Active
US9811952B2 System and method for monitoring a condition of a paving machine Fixed Constructions 4 Active
USD856826S1 Hydronic zone controller General 3 Active
US11215372B2 Retrofit damper system with optimized power management Mechanical Engineering; Lighting; Heating 2 Active
US11149980B2 Retrofit damper with pivoting connection between deployment and operational configurations Mechanical Engineering; Lighting; Heating 2 Active
US9221160B2 Motor mount Emerging Cross-Sectional Technologies 1 Active
US11209180B2 Damper system control module with radio controller antenna for installation Emerging Cross-Sectional Technologies 1 Active
US11359828B2 Modular retrofit damper system Mechanical Engineering; Lighting; Heating 1 Active
US10941876B2 Retrofit damper control with collapsible blade and remotely actuated latch mechanism Mechanical Engineering; Lighting; Heating 1 Active
US9553430B2 Flexible conduit fitting Emerging Cross-Sectional Technologies 0 Active
US11306941B2 Retrofit damper optimized for universal installation Mechanical Engineering; Lighting; Heating 0 Active
US12044430B2 Retrofit damper assembly Mechanical Engineering; Lighting; Heating 0 Active
US10145487B2 HVAC device with multi-directional conduit fitting Mechanical Engineering; Lighting; Heating 0 Active
US10908001B2 Wireless sensor with mounting plate Emerging Cross-Sectional Technologies 0 Active
US12007131B2 Retrofit damper system with power management Mechanical Engineering; Lighting; Heating 0 Active
US12007130B2 Damper system control module Emerging Cross-Sectional Technologies 0 Active
US11300319B2 Retrofit damper assembly Mechanical Engineering; Lighting; Heating 0 Active
USD1085331S1 Cooling package filter General 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.