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USPTO Patent Rankings Data through Dec 31, 2025
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Raymond Bertholet — 22 Patents

Google: 19 patents #1,075 of 22,993Top 5%
SSSociete D'Assistance Technique Pour Produits Nestle S.A.: 2 patents #24 of 125Top 20%
Blonay, CH: #3 of 43 inventorsTop 7%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Raymond Bertholet has been granted 22 US patents while listed as an inventor at Google. The first was granted in 1981 and the most recent in July 2019. Raymond Bertholet ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Raymond Bertholet in Blonay, CH.

Patents per Year

Patents granted per year, 1981 to 2019Bar chart with a peak of 3 patents in 1988.peak 31981: 2 patents19811985: 2 patents1987: 2 patents19871988: 3 patents1990: 1 patents19901992: 1 patents1998: 1 patents19982000: 2 patents2001: 1 patents20012003: 2 patents2010: 1 patents20102013: 2 patents2017: 1 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
10349671 Delivery of functional ingredients Junkuan Wang, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli 2019-07-16
9661873 Delivery of functional ingredients Junkuan Wang, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli 2017-05-30
8609875 Oil containing one or more long-chain polyunsaturated fatty acids phospholipids derived from biomass Jean-Baptiste Bezelgues, Junkuan Wang, Pierre Ducret 2013-12-17
8513311 Oil-in-water emulsion and its use for the delivery of functionality Laurent Sagalowicz, Martin Leser, Martin Michel, Heribert Watzke, Simone Acquistapace +2 more 2013-08-20
7776375 Process for preparing an oil containing one or more long-chain polyunsaturated fatty acids derived from biomass; foodstuff or nutritional, cosmetic or pharmaceutical composition containing it Junkuan Wang, Heribert Watzke, John Bruce GERMAN 2010-08-17
6599939 Stabilized lipid composition, process of preparation and nutritional product containing it Junkaun Wang 2003-07-29
6506916 Process for refining fatty substances — 2003-01-14
6297279 Lipid composition for infant formula and method of preparation Junkuan Wang, Pierre Ducret, Mathilde Fleith 2001-10-02
6034130 Lipid composition for infant formula and method of preparation Junkuan Wang, Pierre Ducret, Mathilde Fleith 2000-03-07
6017558 Incorporation of a water-soluble active principle in a lipid — 2000-01-25
5714094 Antioxidant composition and process for the preparation thereof Ladislas Colarow, Andrej Kusy, Vincent Rivier 1998-02-03
5159124 Obtaining compounds from wax saponification — 1992-10-27
4925932 Preparation of double sulfate salt of desoxyfructosyl serotonin and creatinine Pierre Hirsbrunner 1990-05-15
4772726 Preparation of melatonine and mexamine Pierre Hirsbrunner 1988-09-20
4748258 Preparation of a mixture of cafestol and kahweol — 1988-05-31
4722923 Double sulfate salt of desoxyfructosyl serotonin and creatinine and compositions containing it Pierre Hirsbrunner 1988-02-02
4692534 Preparation of cafestol — 1987-09-08
4652711 Betaine derivative Pierre Hirsbrunner 1987-03-24
4530799 Betaine derivative Pierre Hirsbrunner 1985-07-23
4506080 Preparation of serotonine and derivatives Pierre Hirsbrunner 1985-03-19
4307246 Process for the purification of isoleucine Pierre Hirsbrunner 1981-12-22
4293581 Saponification treatment of spent coffee grounds Pierre Hirsbrunner 1981-10-06

Frequent Collaborators

Pierre Hirsbrunner8 shared
Junkuan Wang6 shared
Pierre Ducret5 shared
Heribert Watzke2 shared
Mathilde Fleith2 shared
Peter Bucheli2 shared

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