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HAZLEBECK DAVID A

Overview
  • Total Patents
    19
About

HAZLEBECK DAVID A has a total of 19 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States. Its main competitors in its focus markets biotechnology, environmental technology and basic materials chemistry are SOLIX BIOFUELS INC, FANG HUACHUN and DIZ HARRY R.

Patent filings in countries

World map showing HAZLEBECK DAVID As patent filings in countries
# Country Total Patents
#1 United States 19

Patent filings per year

Chart showing HAZLEBECK DAVID As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hazlebeck David A 19
#2 Wu Xiaoxi 2
#3 Dunlop Eric H 1
#4 Zhang Jiping 1
#5 Zafer Mitch 1
#6 Rickman William S 1

Latest patents

Publication Filing date Title
US2013196392A1 Microalgae biofuel production system
US2013217082A1 Algae Biofuel Carbon Dioxide Distribution System
US2013061517A1 Method for Growing Microalgae from Wastewater for Oil Production
US2013029403A1 System and method for using a pulse flow circulation for algae cultivation
US2012295336A1 Microalgae Cultivation System for Cold Climate Conditions
US2012202242A1 System and Method for Non-Sterile Heterotrophic Algae Growth
US2012077234A1 Method and system for microbial conversion of cellulose to fuel
US2012045800A1 Microalgae Biofuel Production System
US2012028346A1 Microalgae Photobioreactor
US2011318816A1 System for moderating the temperature of a medium for growing microalgae
US2011318815A1 Method and System for Growing Microalgae in an Expanding Plug Flow Reactor
US2011308144A1 Algae Biofuel Carbon Dioxide Distribution System
US2011308149A1 System for Supporting Algae Growth with Adsorbed Carbon Dioxide
US2011287531A1 Microalgae Growth Pond Design
US2010330653A1 Method for Nutrient Pre-Loading of Microbial Cells
US2007140935A1 System and Method for Hydrothermal Reactions - Two Layer Liner
US2008086938A1 Photosynthetic carbon dioxide sequestration and pollution abatement
US2006162242A1 Method and system for fueling a power/heat generating unit with plastic material