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Top 20 Fast-growings companies in Placenta
by Most Patent Filing In 3 Years in the United States in 2019

The Placenta top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Placenta Fast-growings 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.
The placenta is a temporary organ that connects the developing fetus via the umbilical cord to the uterine wall to allow nutrient uptake, thermo-regulation, waste elimination, and gas exchange via the mother's blood supply; to fight against internal infection; and to produce hormones which support pregnancy. Placentas are a defining characteristic of placental mammals, but are also found in marsupials and some non-mammals with varying levels of development.
#
Company Name
Region
Tech Topics
Total
1
Celularity, Inc.
Medicine,Wellness Programs,Health care,
...[+2]
Patent: 58
2
Anthrogenesis Corp.
Stem cell,Pharmacy and Therapeutics,Placenta,
...[+2]
Patent: 24
3
Momenta Pharmaceuticals, Inc.
Medicine,Health care,Molecule,
...[+2]
Patent: 19
4
Plakous Therapeutics, Inc.
Pharmacy and Therapeutics,Health care,Growth factor,
...[+2]
Patent: 12
5
Batu Biologics, Inc.
Health care,Cancer vaccine,Biopharmaceutical,
...[+2]
Patent: 10
6
Celularity, Inc. (United States)
Biotechnology,Herb,Botanical drug
Patent: 9
7
MiMedx Group, Inc.
Medical equipment,Wellness Programs,Health care,
...[+2]
Patent: 8
8
Sera Prognostics, Inc.
Proteomics,Hospitality industry,Medical equipment,
...[+2]
Patent: 6
9
The University of California, San Francisco
Nursing,Health care,Association (object-oriented programming),
...[+2]
Patent: 6
10
Ohio State Innovation Foundation
Patent: 6
11
NanoSomiX, Inc.
Exosome,Assay,Clinical trial,
...[+2]
Patent: 6
12
Regents of the University of California
Working capital,Pathology,Companion diagnostic,
...[+2]
Patent: 6
13
United Animal Health, Inc.
Livestock,Farming industry,Animal feed,
...[+2]
Patent: 5
14
Osiris Therapeutics, Inc.
Stem cell,Medical equipment,Tissue Preservation,
...[+2]
Patent: 4
15
Microbial Discovery Group
Aquaculture,Industrial engineering,Environmental consulting,
...[+2]
Patent: 4
16
DePuy Synthes Products, Inc.
Medical equipment,Medicine,Pressure sensor,
...[+2]
Patent: 4
17
Board of Trustees of the Leland Stanford Junior University
Patent: 3
18
Vanderbilt University
Professional degree,Health care,Publication,
...[+2]
Patent: 3
19
The Children's Medical Center Corp.
Internet of Things,Health care,Hospitality industry
Patent: 3
20
Amnion Life LLC
Incubator,Medicine
Patent: 3
Page generation time: Aug 10 2025