William J. Leise Patents – Key Insights and Stats

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?

William J. Leise Patent Filing Trend

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 GrantWilliam J. Leise Applications Filed
201126
201231
201311
201423
201527
20164
20174
201814
20202
20219

How many William J. Leise patents are Alive/Dead?

William J. Leise Patent Portfolio

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.

Publication NumberCitation Count
US20130075072A1376
US20130074579A1159
US20150171116A1157
US20210241610A1150
US20210042361A1140
US20150160956A1115
US20150168393A1115
US20210216525A1103
US20130045978A199
US20150100049A162

What are William J. Leise’s key innovation segments?

What Technologies are Covered by William J. Leise?

The chart below distributes patents filed by William J. Leise in different countries on the basis of the technology protected in patents. It also represents the markets where William J. Leise thinks it’s important to protect particular technology inventions.

R&D Focus: How has William J. Leise search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by William J. Leise?

Updated on November 10, 2022

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