Impinj has a total of 473 patents globally, out of which 346 have been granted. Of these 473 patents, more than 69% patents are active. The US is where Impinj has filed the maximum number of patents, followed by Europe (EPO) and Taiwan. Parallelly, the United States seems to be the main focused R&D center of Impinj and is also the origin country of the firm.
Impinj was founded in the year 2000 by Carver Mead and Chris Diorio. The company is a provider of RAIN RFID solutions that deliver Item Intelligence to retail, healthcare and other industries.
Do read about some of the most popular patents of Impinj which have been covered by us in this article and also you can find Impinj patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Impinj patent portfolio.
How many patents does Impinj have?
Impinj has a total of 473 patents globally. These patents belong to 170 unique patent families. Out of 473 patents, 330 patents are active.
How Many Patents did Impinj 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 | Impinj Applications Filed | Impinj Patents Granted |
| 2022 | 10 | 16 |
| 2021 | 10 | 16 |
| 2020 | 23 | 25 |
| 2019 | 21 | 19 |
| 2018 | 24 | 27 |
| 2017 | 16 | 21 |
| 2016 | 17 | 17 |
| 2015 | 19 | 24 |
| 2014 | 21 | 15 |
| 2013 | 24 | 21 |
| 2012 | 20 | 24 |
| 2011 | 13 | 20 |
How many Impinj patents are Alive/Dead?
Worldwide Patents
How Many Patents did Impinj File in Different Countries?
Countries in which Impinj Filed Patents
| Country | Patents |
| United States Of America | 373 |
| Europe | 19 |
| Taiwan | 9 |
| Germany | 8 |
| Finland | 6 |
| Austria | 6 |
| Australia | 6 |
| Japan | 5 |
| China | 2 |
| Spain | 2 |
| Korea (South) | 2 |
| Brazil | 1 |
Where are Research Centres of Impinj Patents Located?
10 Best Impinj Patents
US7026935B2 is the most popular patent in the Impinj portfolio. It has received 263 citations so far from companies like Oracle International Corporation, Motorola, and Micron Technology.
Below is the list of 10 most cited patents of Impinj:
| Publication Number | Citation Count |
| US7026935B2 | 263 |
| USD546821S1 | 179 |
| US20050058292A1 | 165 |
| US20090216835A1 | 153 |
| US20060098765A1 | 134 |
| US7283037B2 | 99 |
| US7245213B1 | 87 |
| US20080048867A1 | 80 |
| US20040004861A1 | 71 |
| US7215251B2 | 62 |
What are Impinj’s key innovation segments?
What Technologies are Covered by Impinj?
The chart below distributes patents filed by Impinj