Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 | Patent: 5 | |||
2 | Patent: 2 | |||
3 | Patent: 2 | |||
4 | Real estate development | Patent: 1 | ||
5 | Patent: 1 | |||
6 |  | Patent: 1 | ||
7 | Patent: 1 | |||
8 | Patent: 1 | |||
9 | Patent: 1 | |||
10 | Patent: 1 |
Top 10 New Entrants companies in Hair dyes
by Most Patent Filing In 5 Years in the United States in 2018
The Hair dyes top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filing In 5 Years Hair dyes New Entrants in the United States. 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.
The dyeing of hair is an ancient art that involves treatment of the hair with various chemical compounds. In ancient times, the dyes were obtained from plants. Some of the most well known are henna (Lawsonia inermis), indigo, Cassia obovata, senna, turmeric and amla.
Page generation time:
Jul 25 2025