LENSAR has a total of 416 patents globally, out of which 250 have been granted. Of these 416 patents, more than 72% patents are active. United States of America is where LENSAR has filed the maximum number of patents, followed by Europe (EPO) and China. Parallelly, United States of America seems to be the main focused R&D centre and also is the origin country of LENSAR.
LENSAR founded in 2004, LENSAR, Inc. is a medical device company specializing in robotic laser technologies for refractive cataract surgery. Its advanced ophthalmic solutions enhance surgical precision and patient outcomes through innovative imaging, automation, and laser-based treatment systems.
Do read about some of the most popular patents of LENSAR which have been covered by us in this article and also you can find LENSAR patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over LENSAR patent portfolio.
How many patents does LENSAR have?
LENSAR has a total of 416 patents globally. These patents belong to 34 unique patent families. Out of 416 patents, 304 patents are active.
How Many Patents did LENSAR 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 | LENSAR Applications Filed | LENSAR Patents Granted |
| 2026 | 2 | 11 |
| 2025 | 5 | 48 |
| 2024 | 11 | 23 |
| 2023 | 22 | 48 |
| 2022 | 7 | 16 |
| 2021 | 74 | 22 |
| 2020 | 23 | 15 |
| 2019 | 18 | 17 |
| 2018 | 13 | 5 |
| 2017 | 37 | 9 |
How many LENSAR patents are Alive/Dead?
Worldwide Patents
How Many Patents did LENSAR File in Different Countries?
Countries in which LENSAR Filed Patents
| Country | Patents |
| United States of America | 105 |
| Europe (EPO) | 55 |
| China | 32 |
| Australia | 31 |
| Korea (South) | 24 |
| Germany | 22 |
| Austria | 19 |
| Canada | 17 |
| Japan | 15 |
| United Kingdom | 12 |
| Taiwan | 10 |
| Spain | 10 |
| India | 10 |
| Italy | 8 |
| Macao | 8 |
| Brazil | 4 |
| Hong Kong (S.A.R.) | 3 |
| Mexico | 2 |
Where are Research Centres of LENSAR Patents Located?
10 Best LENSAR Patents
US8262646B2 is the most popular patent in the LENSAR portfolio. It has received 336 citations so far from companies like Optimedica and Amo Development Llc.
Below is the list of 10 most cited patents of LENSAR:
| Publication Number | Citation Count |
| US8262646B2 | 336 |
| US8382745B2 | 258 |
| US20110022035A1 | 185 |
| US20100042079A1 | 127 |
| US20100022996A1 | 113 |
| US20110190739A1 | 96 |
| US8465478B2 | 61 |
| US8500723B2 | 56 |
| US20120265181A1 | 56 |
| US8480659B2 | 55 |
What Percentage of LENSAR US Patent Applications were Granted?
LENSAR (Excluding its subsidiaries) has filed 92 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 53 have been granted leading to a grant rate of 84.13%.
Below are the key stats of LENSAR patent prosecution at the USPTO.
Which Law Firms are managing US Patents for LENSAR?
| Law Firm | Total Applications | Success Rate |
| Belvis Law | 79 | 92.31% |
| Crowell | 8 | 33.33% |
| Fish Ip Law Llp | 3 | 66.67% |
| Christopher Horvath | 1 | 0.00% |
| Kelo Tech Inc | 1 | 100.00% |
What are LENSAR key innovation segments?
What Technologies are Covered by LENSAR?
The chart below distributes patents filed by LENSAR in different countries on the basis of the technology protected in patents. It also represents the markets where LENSAR thinks it’s important to protect particular technological inventions.
R&D Focus: How has LENSAR search focus changed over the years?
EXCLUSIVE INSIGHTS COMING SOON!
Interested in knowing about the areas of innovation that are being protected by LENSAR?
