Kenneth F Stensrud has filed 346 patents, out of which 124 have been granted. Of these 346 patents, more than 45% patents are active. Out of these 346 patents 52 patents filed only in the US, out of which 30 patents has been granted.
Do read about some of the most popular patents of Kenneth F Stensrud which have been covered by us in this article and also you can find his patents filing trend over the years, the worldwide coverage and many other stats over Kenneth F Stensrud patent portfolio.
The data of inventors’ patents made available here is solely intended for informational purposes. Although we make every effort to maintain the accuracy and comprehensiveness of the provided information, we cannot guarantee that all data is completely free of errors or entirely up-to-date. If you happen to be the Inventor and wish to contribute additional data for your respective portfolio, kindly get in touch with us.
How many patents does Kenneth F Stensrud have?
Kenneth F Stensrud has a total of 346 patents. These patents belong to 29 unique patent families. Out of 346 patents, 156 patents are active.
How Many Patents did Kenneth F Stensrud 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 | Kenneth F Stensrud Applications Filed | Kenneth F Stensrud Patents Granted |
| 2023 | – | 1 |
| 2022 | 1 | 4 |
| 2021 | 10 | 6 |
| 2020 | 5 | 16 |
| 2019 | 8 | 27 |
| 2018 | 3 | 35 |
| 2017 | 11 | 21 |
| 2016 | 35 | 11 |
| 2015 | 41 | 3 |
| 2014 | 153 | – |
| 2013 | 79 | – |
How many Kenneth F Stensrud patents are Alive/Dead?
How Many Patents did Kenneth F Stensrud File in Different Countries?
Countries in which Kenneth F Stensrud Filed Patents
| Country | Patents |
| United States Of America | 52 |
| Europe | 39 |
| China | 32 |
| Japan | 30 |
| Korea (South) | 29 |
| Australia | 27 |
| Canada | 27 |
| Mexico | 25 |
| Brazil | 17 |
| Singapore | 8 |
| Spain | 4 |
| Hong Kong (S.A.R.) | 4 |
| Russia | 3 |
| Hungary | 2 |
| South Africa | 1 |
| Denmark | 1 |
| Poland | 1 |
| India | 1 |
Where are Research Centres of Kenneth F Stensrud Patents Located?
The Research Centre for all the Kenneth F Stensrud patents is the United States of America.
10 Best Kenneth F Stensrud Patents
WO2015094716A1 is the most popular patent in the Kenneth F Stensrud portfolio. It has received 17 citations so far from companies like Ppg Industries Ohio, Samyang Corporation and Zhejiang Sugar Energy Technology.
Below is the list of 10 most cited patents of Kenneth F Stensrud:
| Publication Number | Citation Count |
| WO2015094716A1 | 17 |
| WO2015094970A1 | 17 |
| WO2014099438A2 | 15 |
| US9765045B2 | 12 |
| US9464026B2 | 11 |
| WO2014070371A1 | 9 |
| US20170226075A1 | 8 |
| WO2016028845A1 | 8 |
| US20160096813A1 | 7 |
| WO2016028851A1 | 7 |
How many inventions of other companies were rejected due to Kenneth F Stensrud patents?
The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to Kenneth F Stensrud invention. They couldn’t because Kenneth F Stensrud had protected those before them.
Examiners at the USPTO used 9 Kenneth F Stensrud patents in 28 rejections (35 USC § 102 or 35 USC § 103 types).
The top companies who’s faced patents application rejections citing Kenneth F Stensrud patent portfolio are Eastman Chemical Company, Archer Daniels Midland and Endosee Corporation.
List of the Companies who’s Patents were rejected citing Kenneth F Stensrud –
| Company | Number of Patent Applications that faced | Count |
| Eastman Chemical Company | 4 | 13 |
| Archer Daniels Midland | 3 | 3 |
| Endosee Corporation | 1 | 3 |
| Ppg Industries Ohio | 1 | 2 |
| Dupont Industrial Biosciences | 1 | 1 |
| Cedar Creek Filters | 1 | 1 |
| Roquette Freres | 1 | 2 |
| Apple | 1 | 1 |
Count of 102 and 103 Type Rejections based on Kenneth F Stensrud Patents
Top Kenneth F Stensrud Patents used in Rejecting Most Patent Applications
| Patent Number | Count of Rejected Applications |
| US9765045B2 | 5 |
| US9388116B2 | 1 |
| US10023586B2 | 1 |
| US10155736B2 | 1 |
| US9463448B2 | 1 |
| US20150368574A1 | 1 |
| US9834531B2 | 1 |
| US20170002019A1 | 1 |
| US9115146B2 | 1 |