McWane has a total of 215 patents globally, out of which 157 have been granted. Of these 215 patents, more than 77% patents are active. The United States is where McWane has filed the maximum number of patents, followed by Canada. Parallelly, the USA seems to be the main focused R&D centre of McWane and is also the origin country of the firm.
McWane was founded in the year 1921 by James Ransom McWane. The company is one of the world’s largest manufacturers of iron water works and plumbing products and one of America’s largest privately owned companies.
Do read about some of the most popular patents of McWane which have been covered by us in this article and also you can find McWane patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over McWane patent portfolio.
How many patents does McWane have?
McWane has a total of 215 patents globally. These patents belong to 120 unique patent families. Out of 215 patents, 166 patents are active.
How Many Patents did McWane File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | McWane Applications Filed | McWane Patents Granted |
| 2022 | 10 | 17 |
| 2021 | 17 | 20 |
| 2020 | 17 | 24 |
| 2019 | 13 | 18 |
| 2018 | 29 | 9 |
| 2017 | 25 | 8 |
| 2016 | 13 | 15 |
| 2015 | 8 | 5 |
| 2014 | 15 | 7 |
| 2013 | 7 | 3 |
| 2012 | 2 | 4 |
| 2011 | 10 | 6 |
How many McWane patents are Alive/Dead?
Worldwide Patents
How Many Patents did McWane File in Different Countries?
List of Countries in which McWane Filed Patents
| Country | Patents |
| United States Of America | 165 |
| Canada | 10 |
| Europe | 4 |
| Mexico | 4 |
| China | 4 |
| Australia | 3 |
| Saudi Arabia | 2 |
| Japan | 2 |
| United Kingdom | 1 |
| Costa Rica | 1 |
| India | 1 |
| Austria | 1 |
| Germany | 1 |
Where are Research Centres of McWane Patents Located?
10 Best McWane Patents
US9374874B1 is the most popular patent in the McWane portfolio. It has received 48 citations so far from companies like Honeywell International, Philips Lighting Holding, and Eaton Intelligent Power Limited.
Below is the list of 10 most cited patents of McWane:
| Publication Number | Citation Count |
| US9374874B1 | 48 |
| US7970871B2 | 48 |
| US9619989B1 | 44 |
| US10317384B2 | 43 |
| US8204971B2 | 43 |
| US8792401B2 | 40 |
| US20100132806A1 | 27 |
| US20090098898A1 | 27 |
| US20050224114A1 | 27 |
| US9298954B1 | 25 |
What are McWane‘s key innovation segments?
What Technologies are Covered by McWane?
The chart below distributes patents filed by McWane