Gregory I Rozman has filed 410 patents, out of which 319 have been granted. Of these 410 patents, more than 65% patents are active. Out of these 410 patents 209 patents filed only in the US, out of which 182 patents has been granted.
Do read about some of the most popular patents of Gregory I Rozman which have been covered by us in this article and also you can find his patents filing tend over the years, the worldwide coverage and many other stats over Gregory I Rozman 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 Gregory I Rozman have?
Gregory I Rozman has a total of 410 patents. These patents belong to 201 unique patent families. Out of 410 patents, 268 patents are active.
How Many Patents did Gregory I Rozman 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 | Gregory I Rozman Applications Filed | Gregory I Rozman Patents Granted |
| 2023 | – | 2 |
| 2022 | – | 16 |
| 2021 | – | 22 |
| 2020 | – | 31 |
| 2019 | 9 | 28 |
| 2018 | 26 | 18 |
| 2017 | 32 | 17 |
| 2016 | 27 | 19 |
| 2015 | 19 | 19 |
| 2014 | 35 | 19 |
| 2013 | 35 | 28 |
| 2012 | 23 | 25 |
How many Gregory I Rozman patents are Alive/Dead?
How Many Patents did Gregory I Rozman File in Different Countries?
Countries in which Gregory I. Rozman Filed Patents
| Country | Patents |
| United States Of America | 209 |
| Europe | 135 |
| Canada | 12 |
| Japan | 12 |
| United Kingdom | 10 |
| China | 7 |
| Germany | 6 |
| France | 3 |
| Brazil | 2 |
| Korea (South) | 2 |
| Russia | 2 |
| Spain | 1 |
Where are Research Centres of Gregory I Rozman Patents Located?
The research center of all the Gregory I Rozman patents is the United States of America.
10 Best Gregory I Rozman Patents
US5594322A is the most popular patent in the Gregory I Rozman portfolio. It has received 233 citations so far from companies like Nissan Motor, Ford, and Kohler Co.
Below is the list of 10 most cited patents of Gregory I. Rozman:
| Publication Number | Citation Count |
| US5594322A | 233 |
| US5493200A | 196 |
| US5430362A | 194 |
| US5384527A | 142 |
| US5581168A | 128 |
| US5461293A | 123 |
| US5495162A | 101 |
| US5495163A | 89 |
| US5233286A | 87 |
| US5055764A | 87 |
How many inventions of other companies were rejected due to Gregory I Rozman patents?
The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to Gregory I Rozman invention. They couldn’t because Gregory I Rozman had protected those before them.
Examiners at the USPTO used 113 Gregory I Rozman patents in 422 rejections (35 USC § 102 or 35 USC § 103 types).
The top companies whose faced patents application rejections citing Gregory I Rozman patent portfolio are Utc Aerospace Systems, Rolls-Royce and Ge Aviation Systems.
List of the Companies whose Patents were rejected citing Gregory I Rozman –
| Company | Number of Patent Applications that faced Rejection Citing Gregory I Rozman Patents | Number of Rejections (102 & 103) |
| Utc Aerospace Systems | 41 | 103 |
| Rolls-Royce | 13 | 25 |
| Ge Aviation Systems | 8 | 17 |
| Safran | 8 | 14 |
| General Electric | 6 | 19 |
| Airbus | 6 | 6 |
| Boeing | 4 | 5 |
| Drs Naval Power Systems Inc | 3 | 9 |
| Denso | 3 | 6 |
| Robert Bosch Gmbh | 3 | 6 |
Count of 102 and 103 Type Rejections based on Gregory I Rozman Patents
Top Gregory I Rozman Patents used in Rejecting Most Patent Applications
| Patent Number | Count of Rejected Applications |
| US7746024B2 | 10 |
| US8344544B2 | 8 |
| US6278353B1 | 7 |
| US20130181562A1 | 6 |
| US8581425B2 | 6 |
| US5430362A | 6 |
| US9325170B2 | 6 |
| US8199545B2 | 5 |
| US8975876B2 | 5 |
| US5594322A | 5 |
| US5587641A | 4 |
| US9071245B2 | 4 |
| US7501799B2 | 4 |
| US5541488A | 4 |
| US8461732B2 | 4 |