William J. Leise has filed 151 US patents, out of which no patent has been granted. Of these 151 patents, more than 57% patents are active. “Given stats based on the United States of America data”.
Do read about some of the most popular patents of William J. Leise 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 William J. Leise patent portfolio.
How many patents does William J. Leise have?
William J. Leise has a total of 151 US patents. These patents belong to 128 unique patent families. Out of 151 patents, 87 patents are active.
How Many Patents did William J. Leise 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.
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How many William J. Leise patents are Alive/Dead?
10 Best William J. Leise Patents
US20130075072A1 is the most popular patent in the William J. Leise portfolio. It has received 376 citations so far from companies like Ensyn Renewables, Inc., Kellogg Brown & Root Llc, Uop Llc.
Below is the list of 10 most cited patents of William J. Leise.
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