Patents
Sitemap › A01 - Agriculture; Forestry; Animal husbandry; Hunting; Trapping; Fishing › A01G - Horticulture; Cultivation of vegetables, flowers, rice, fruit, vines, hops, or seaweed; Forestry; Watering › A01G 33 - Cultivation of seaweed
Patents for A01G 33 - Cultivation of seaweed (1,347)
03/1998
03/11/1998CN1175884A Compositions and methods for use in aquaculture
02/1998
02/10/1998US5715774 Dry biomass as animal feeds
12/1997
12/24/1997CN1168379A Extraction of biological active organic silicon compounds of seaweed origin
11/1997
11/05/1997EP0804069A1 Compositions and methods for use in aquaculture
10/1997
10/16/1997DE19613980A1 Method for treating bird excrement for use in animal feed, fuel or fertiliser
08/1997
08/26/1997US5659977 Integrated microalgae production and electricity cogeneration
07/1997
07/16/1997EP0760597A4 Method of increasing seafood production in the ocean
07/02/1997CN1153212A Seedling raising method by enzyme process for dissociation of thallus cell of laver
04/1997
04/09/1997CN1147192A Method of increasing seafood production in ocean
03/1997
03/27/1997WO1997011154A1 Rotating solar photobioreactor for use in the production of algal biomass from gases, in particular co2-containing gases
03/27/1997CA2232707A1 Rotating solar photobioreactor for use in the production of algal biomass from gases, in particular co2-containing gases
03/12/1997EP0760597A1 Method of increasing seafood production in the ocean
10/1996
10/22/1996US5567221 Applying controlled release fertilizer to closed aquatic ecosystem to promote marine life populations
07/1996
07/16/1996US5535701 Method of increasing seafood production in the ocean
07/11/1996WO1996020589A1 Compositions and methods for use in aquaculture
07/09/1996US5534417 Growing microalgae to produce beta-carotene, sunlight
02/1996
02/06/1996US5489323 Growth promoter for aquatic plant and method for application thereof
11/1995
11/09/1995WO1995029583A1 Method of increasing seafood production in the ocean
08/1995
08/23/1995CN2205630Y Seedling culturing device for sargassum fusiforme
07/1995
07/05/1995EP0661249A1 Growth promoter for aquatic plant and method for application thereof
04/1995
04/19/1995CN1028196C Method for cultivating fish
03/1995
03/29/1995CN1100590A Method for cultivating undaria pinnatifida on common raft with single rope in coastal water
03/29/1995CN1100589A Tech. for cultivating seaweed on common raft
02/1995
02/08/1995CN1098246A Method and device for producing spirulina
12/1994
12/22/1994DE4321089A1 Process for heavy metal decontamination with the aid of algae
11/1994
11/02/1994CN1094214A Kelp spore suspension culture and solid-state seedling groning
09/1994
09/21/1994EP0615618A1 Process and device for measuring algae fluorescence feedback
08/1994
08/24/1994CN1025709C Laver phase solidification cell seedling cultivation method
07/1994
07/20/1994CN1089427A Method for quickly growing seedlings of laver
07/20/1994CN1089425A Regeneration of natural ecological system
05/1994
05/10/1994US5309672 Submerged platform structure for open ocean macroalgal farm systems
04/1994
04/27/1994EP0594159A1 Natural ecosystem reproducing method
04/23/1994CA2108953A1 Natural ecosystem reproducing method
02/1994
02/23/1994CN1082313A Growing seedling technology for kelp gametophyte
01/1994
01/05/1994EP0576870A2 Microorganism growth apparatus
01/05/1994CN1080114A Haploid clone breeding technology for undaria pinnatifida
12/1993
12/29/1993CN1079862A Slowly-released and suspension-applicating block-like shaped fertilizer for aquatics breeding and its making method
12/22/1993EP0574589A1 Method of and apparatus for cultivating marine organisms
09/1993
09/22/1993CN2142261Y Machine for fixing small kelps
06/1993
06/28/1993WO1993012651A1 Method of and apparatus for cultivating marine organisms
06/28/1993CA2104303A1 Method for the cultivation of marine organisms and apparatus therefor
06/24/1993WO1993012415A1 Process and device for measuring algae fluorescence feedback
06/09/1993DE4140414A1 Verfahren zur messung der fluoreszenzrueckmeldung von algen A method for measuring the fluoreszenzrueckmeldung of algae
04/1993
04/14/1993CN1020285C Method for outdoor cultivating Dunaliella and its culture pool
03/1993
03/24/1993CN1070081A Nutritional agent for artificially planting flagelliforme
03/10/1993CN1069621A A method of breeding xiapian (an aquatic)
01/1993
01/13/1993EP0502118A4 Photobioreactor
11/1992
11/25/1992CN2122479U Kelp seedling gripper
09/1992
09/09/1992EP0502118A1 Photobioreactor
08/1992
08/19/1992CN1063596A Laver phase solidification cell seedling cultivation method
06/1992
06/10/1992CN2106495U All-floating raft type apparatus for raising laver seedling
03/1992
03/25/1992CN1059631A Cultivating method for dunaliella and cultivating pond
12/1991
12/11/1991CN2090158U Pliers for picking up young kelp
10/1991
10/09/1991EP0211082B1 Material and method of manufacturing same, and method of protecting normal surfaces and method of constructing normal frames using same material
09/1991
09/11/1991CN2084288U Sprial algae closeing type pipeline culturing device
08/1991
08/21/1991CN1013545B Process for kelp-cultivating by buoying with rope binding
08/20/1991US5040486 Symbiotic production method for microalgae and fishes
08/06/1991US5037688 Material for protecting a slope surface and for water treatment and contact purposes
07/1991
07/03/1991CN2079862U Kelp seeding rope buoy
07/02/1991US5027550 Apparatus for cultivating aquatic living things in sea water
06/1991
06/04/1991US5021267 Treatment of cords, threads and filaments
05/1991
05/23/1991WO1991007080A1 Photobioreactor
05/23/1991CA2069414A1 Photobioreactor
03/1991
03/27/1991CN2073660U Fixture for kelp seedling
01/1991
01/30/1991CN2070091U Rope floating for kelp seedling
01/15/1991US4984862 Light radiator for the cultivation of fish
12/1990
12/04/1990CA1277271C Process for cultivating procaryotes and eucaryotes and use of the thus-prepared cells in cosmetical, food industry and fodder supplementing compositions
11/1990
11/29/1990WO1990014002A1 Method and apparatus providing ultrasonic waves for enhancing the quality of water for aquatic animal and plant life
11/16/1990CA2016844A1 Algae culture basin and process for its implementation
09/1990
09/26/1990EP0389196A2 Treatment of cords, threads and filaments
09/25/1990US4958460 Method of growing and harvesting microorganisms
08/1990
08/08/1990CN1044379A Kelp-cultivating by buoging with rope-binding process and rope buoying
08/01/1990CN1044200A Method for outdoor cultivating dunaliella and its culture pool
07/1990
07/25/1990CN1044024A Light radiator for cultivation of fish
07/09/1990CA2004595A1 Light radiator for the cultivation of fish
05/1990
05/25/1990CA2002336A1 Protective device against fish
05/16/1990CN1042039A Apparatus for cultivating aquatic living things in sea water
01/1990
01/23/1990CA1264620A1 Fish breeding device
01/23/1990CA1264619A1 Concentrated fish breeding device
10/1989
10/11/1989CN1036119A Gorwth enhancing composition for the micro-algae
09/1989
09/21/1989DE3824743C1 Process for the production of biotechnological products by solid fermentation
04/1989
04/04/1989CA1252006A1 Fish breeding plant
03/1988
03/30/1988EP0261533A2 Device for stirring a suspension of particles to be kept in teeter
11/1987
11/24/1987CA1229567A1 Chlorella nurturing device
11/03/1987US4703719 Fish feeding device
10/1987
10/27/1987CA1228559A1 Apparatus for photosynthesis
10/13/1987US4699087 Concentrated fish feeding device
10/13/1987US4699086 Underwater fish feeding plant
06/1987
06/30/1987US4676956 Apparatus for photosynthesis
02/1987
02/25/1987EP0211082A1 Material and method of manufacturing same, and method of protecting normal surfaces and method of constructing normal frames using same material
11/1986
11/26/1986CN85104059A Process for raising seeding by dissociating nutritious cells of laver by the help of ferment
11/05/1986CN85103319A Method of culturing marine chlorella
10/1986
10/29/1986CN85103510A Method of culturing marine chlorella
10/15/1986CN85103042A Method of culturing maring chlorella
07/1986
07/17/1986WO1986004101A1 Material and method of manufacturing same, and method of protecting normal surfaces and method of constructing normal frames using same material
07/15/1986US4600694 Apparatus for harvesting cells
05/1986
05/28/1986EP0182313A1 Algae-cultivating device
05/21/1986EP0181622A1 Algae cultivating device
05/21/1986EP0181609A1 Algae cultivating device
12/1985
12/03/1985US4555864 Chlorella nurturing device
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