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Top 20 Key Players companies in Xanthan gum
by Most Patent Filings in the France in 2018

The Xanthan gum top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Xanthan gum Key Players in the France. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Xanthan gum (/ˈzænθən/) is a polysaccharide with many industrial uses, including as a common food additive. It is an effective thickening agent and stabilizer to prevent ingredients from separating. It can be produced from simple sugars using a fermentation process, and derives its name from the species of bacteria used, Xanthomonas campestris.
#
Company Name
Region
Tech Topics
Total
1
L'Oréal SA
Cosmetics,Urban decay,Hair conditioner,
...[+2]
Patent: 95
2
Les Laboratoires Servier SAS
Heart failure,Medicine,Clinical trial,
...[+2]
Patent: 31
3
SEPPIC SA
Cosmetics,Chemical engineering,Biological product,
...[+2]
Patent: 24
4
Rhodia Operations SASU
Chemical engineering
Patent: 18
5
Lallemand SAS
Yeast,Food industry,Conditioners
Patent: 12
6
Ceca SA
Carbonate minerals,Silica gel,Drilling fluid,
...[+2]
Patent: 11
7
Roquette Frères SA
Starch,Food industry,Nutrition,
...[+2]
Patent: 10
8
Aquilon SAS
Electronics
Patent: 9
9
Produits Dentaires Pierre Rolland SAS
Dental Equipment,Medical equipment,Medicine
Patent: 8
10
Galderma Research & Development SNC
Medicine
Patent: 8
11
Laboratoires Merck Sharp & Dohme-Chibret SAS
Losartan,Medicine,Feed additive,
...[+1]
Patent: 8
12
Olmix SA
Feed additive,Health care,Agriculture,
...[+2]
Patent: 6
13
Rhodia
Fast-moving consumer goods,Industrial engineering,Textile (markup language),
...[+2]
Patent: 6
14
Neige
Food industry
Patent: 6
15
Etablissements J. Soufflet SAS
Vineyard,Food industry,Biotechnology
Patent: 5
16
Compagnie Gervais Danone SA
Food industry
Patent: 5
17
Galderma International SAS
Medicine,Dermatology,Fungal nail infection,
...[+2]
Patent: 5
18
Pierre Fabre Médicament SAS
Oncology,Cosmetics,Pharmacy,
...[+1]
Patent: 5
19
Société de Technologie Michelin
Accommodation
Patent: 4
20
Elf Aquitaine Fertilisants
Petroleum product,Petrochemical,Petroleum industry,
...[+2]
Patent: 3
Page generation time: May 28 2025