Richard B. Silverman has filed 123 US patents of these 123 patents, and more than 75% patents are active. “Given stats based on the United States of America data”.
Richard B. Silverman is currently associated with North-western University as a Professor. Most oftenly, he published patents in the field of the Pharmaceutical industry.
Do read about some of the most popular patents of Richard B. Silverman 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 Richard B. Silverman’s patent portfolio.
How many patents does Richard B. Silverman have?
Richard B. Silverman has a total of 123 US patents. These patents belong to 81 unique patent families. Out of 123 patents, 93 patents are active.
How Many Patents did Richard B. Silverman 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 | Richard B. Silverman Applications Filed | Richard B. Silverman Patents Granted |
| 2021 | 3 | – |
| 2020 | 8 | – |
| 2019 | 9 | – |
| 2018 | 5 | – |
| 2017 | 9 | – |
| 2016 | 10 | – |
| 2015 | 18 | – |
| 2014 | 6 | – |
| 2013 | 9 | – |
| 2012 | 24 | – |
| 2011 | 22 | – |
How many Richard B. Silverman patents are Alive/Dead?
How Many Patents did Richard B. Silverman File in Different Countries?
Countries in which Richard B. Silverman Filed Patents
| Country | Patents |
| Canada | 81 |
| Europe | 75 |
| Australia | 26 |
| Germany | 25 |
| Japan | 20 |
| China | 20 |
| Mexico | 18 |
| Korea (South) | 16 |
| Brazil | 16 |
| Austria | 15 |
| Spain | 8 |
| Israel | 6 |
| Taiwan | 6 |
| Denmark | 4 |
| Colombia | 3 |
| Portugal | 2 |
| United Kingdom | 2 |
| Singapore | 2 |
| Hong Kong (S.A.R.) | 2 |
| Hungary | 2 |
| Chile | 2 |
| Russia | 2 |
| Philippines | 1 |
| South Africa | 1 |
| Poland | 1 |
| Lithuania | 1 |
| Peru | 1 |
| Morocco | 1 |
| Tunisia | 1 |
| Belgium | 1 |
| Ukraine | 1 |
| Malaysia | 1 |
| Netherlands | 1 |
| Italy | 1 |
10 Best Richard B. Silverman Patents
US20120180001A1 is the most popular patent in the Richard B. Silverman portfolio. It has received 203 citations so far from companies Kyocera, Google, and Canonical.
Below is the list of 10 most cited patents of Richard B. Silverman:
| Publication Number | Citation Count |
| US20120180001A1 | 203 |
| US20120251841A1 | 89 |
| US20130165901A1 | 62 |
| US20130224538A1 | 56 |
| US20140210137A1 | 49 |
| US20120226667A1 | 49 |
| US20120226933A1 | 48 |
| US20170004408A1 | 35 |
| US20130123333A1 | 25 |
| US20120030740A1 | 21 |
How many inventions of other companies were rejected due to Richard B. Silverman patents?
The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to Richard B. Silverman invention. They couldn’t because Richard B. Silverman had protected those before them.
Examiners at the USPTO used 19 Richard B. Silverman patents in 184 rejections (35 USC § 102 or 35 USC § 103 types).
The top companies who faced patents application rejections citing Richard B. Silverman patent portfolio are Samsung Electronics, Pure Storage and Uop Llc.
List of the Companies who’s Patents were rejected citing Richard B. Silverman –
| Company | Number of Patent Applications that faced Rejection Citing Richard B. Silverman Patents | Number of Rejections (102&103) |
| Samsung | 7 | 36 |
| Pure Storage | 4 | 14 |
| Uop Llc | 4 | 5 |
| Microsoft | 3 | 12 |
| Covestro | 3 | 5 |
| Ovid Therapeutics | 3 | 15 |
| IBM | 3 | 8 |
| Global Filtration | 2 | 3 |
| Panasonic IP | 2 | 7 |
| Canonical | 2 | 7 |
Count of 102 and 103 Type Rejections based on Richard B. Silverman Patents
Top Richard B. Silverman Patents used in Rejecting Most Patent Applications
| Patent Number | Count of Rejected Applications |
| US20120180001A1 | 19 |
| US20120251841A1 | 7 |
| US20120226933A1 | 7 |
| US20130224538A1 | 6 |
| US20120030740A1 | 5 |
| US20170004408A1 | 4 |
| US20120271071A1 | 4 |
| US20170101364A1 | 3 |
| US20120322911A1 | 3 |
| US20140210137A1 | 2 |
| US20140175989A1 | 2 |
| US20130165901A1 | 2 |
| US20110265594A1 | 2 |
| US20110320878A1 | 1 |
| US20170239202A1 | 1 |