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Top 10 New Entrants companies in Catalytic converter
by Most Patent Filing In 5 Years in the United States in 2019

The Catalytic converter top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filing In 5 Years Catalytic converter New Entrants in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A catalytic converter is an exhaust emission control device that reduces toxic gases and pollutants in exhaust gas from an internal combustion engine into less-toxic pollutants by catalyzing a redox reaction (an oxidation and a reduction reaction). Catalytic converters are usually used with internal combustion engines fueled by either gasoline or diesel—including lean-burn engines as well as kerosene heaters and stoves.
#
Company Name
Region
Tech Topics
Total
1
Bellwether Coffee Co.
Software,Food industry,Coffee roasting,
...[+2]
Patent: 6
2
Illinois Tool Works, Inc.
Adhesive,Consumables,Industrial engineering,
...[+2]
Patent: 6
3
Haier US Appliance Solutions, Inc.
Electronics,Demand response,Fixture,
...[+2]
Patent: 4
4
Synergy Med Global Design Solutions LLC
Medical equipment,Health care
Patent: 3
5
Desktop Metal Operating, Inc.
3D printing,Metal,Mining engineering,
...[+2]
Patent: 2
6
Battelle Memorial Institute
Revenue code,Applied science,Gunfire locator,
...[+2]
Patent: 2
7
Vtx Technology LLC
Muffler,Automotive engineering
Patent: 1
8
Syracuse University
Library science,Work ethic,Psychology,
...[+2]
Patent: 1
9
National Technology & Engineering Solutions of Sandia LLC
Patent: 1
10
RB Distribution, Inc.
Patent: 1
Page generation time: Aug 11 2025