Robert S. Hunka

Person

Oakland, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for environmental analysis and control of spatial areas
- Patent number 10,883,881
- Issue date Jan 5, 2021
- Robert Stephen Hunka
- G01 - MEASURING TESTING
Information Patent Grant
Spatial environmental control unit
- Patent number 10,619,881
- Issue date Apr 14, 2020
- Robert Stephen Hunka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Multifuncional environmental control unit
- Patent number 10,001,789
- Issue date Jun 19, 2018
- Robert Hunka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Solar energy conversion system
- Patent number 9,970,418
- Issue date May 15, 2018
- Robert Hunka
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Thermally powered VAV diffuser and control assembly
- Patent number 6,857,577
- Issue date Feb 22, 2005
- Acutherm L.P.
- Robert S. Hunka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Thermally powered VAV diffuser and control assembly
- Patent number 6,736,326
- Issue date May 18, 2004
- Acutherm L.P.
- Robert S. Hunka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Variable-air-volume diffuser, actuator assembly and method
- Patent number 6,581,847
- Issue date Jun 24, 2003
- Acutherm L.P.
- James R. Kline
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Variable-air-volume diffuser actuator assembly and method
- Patent number 6,250,560
- Issue date Jun 26, 2001
- Acutherm L.P.
- James R. Kline
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Variable-air-volume diffuser with independent ventilation air assem...
- Patent number 5,860,592
- Issue date Jan 19, 1999
- Acutherm L.P.
- Jack Dozier
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Variable-air-volume diffuser with induction air assembly and method
- Patent number 5,673,851
- Issue date Oct 7, 1997
- Acutherm L.P.
- Jack Dozier
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Thermally-powered active master and passive satellite air diffuser...
- Patent number 4,821,955
- Issue date Apr 18, 1989
- Acutherm, Ltd.
- James R. Kline
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ENVIRONMENTAL ANALYSIS AND CONTROL OF SPATIAL AREAS
- Publication number 20200182699
- Publication date Jun 11, 2020
- ROBERT STEPHEN HUNKA
- G01 - MEASURING TESTING
Information Patent Application
SPATIAL ENVIRONMENTAL CONTROL UNIT
- Publication number 20180292100
- Publication date Oct 11, 2018
- ROBERT STEPHEN HUNKA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Multifuncional environmental control unit
- Publication number 20140188286
- Publication date Jul 3, 2014
- Robert Hunka
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Low Profile Solar Energy Conversion System
- Publication number 20120235411
- Publication date Sep 20, 2012
- Robert Hunka
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Thermally powered VAV diffuser and control assembly
- Publication number 20040169089
- Publication date Sep 2, 2004
- Robert S. Hunka
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Thermally powered VAV diffuser and control assembly
- Publication number 20030146291
- Publication date Aug 7, 2003
- Acutherm L.P.
- Robert S. Hunka
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Variable-air-volume diffuser, actuator assembly and method
- Publication number 20010042792
- Publication date Nov 22, 2001
- ACUTHERM L.P., a California Limited Partnership
- James R. Kline
- F24 - HEATING RANGES VENTILATING

Robert S. Hunka

Person

Patents Grantslast 30 patents

Method for environmental analysis and control of spatial areas

Spatial environmental control unit

Multifuncional environmental control unit

Solar energy conversion system

Thermally powered VAV diffuser and control assembly

Thermally powered VAV diffuser and control assembly

Variable-air-volume diffuser, actuator assembly and method

Variable-air-volume diffuser actuator assembly and method

Variable-air-volume diffuser with independent ventilation air assem...

Variable-air-volume diffuser with induction air assembly and method

Thermally-powered active master and passive satellite air diffuser...

Patents Applicationslast 30 patents

METHOD FOR ENVIRONMENTAL ANALYSIS AND CONTROL OF SPATIAL AREAS

SPATIAL ENVIRONMENTAL CONTROL UNIT

Multifuncional environmental control unit

Low Profile Solar Energy Conversion System

Thermally powered VAV diffuser and control assembly

Thermally powered VAV diffuser and control assembly

Variable-air-volume diffuser, actuator assembly and method