LX Semicon Patents – Insights and Stats (Updated 2024)

LX Semicon has a total of 1606 patents globally, out of which 826 have been granted. Of these 1606 patents, more than 71% patents are active. Korea (South) is where LX Semicon has filed the maximum number of patents, followed by United States of America and China. Parallelly, Korea (South) seems to be the main focused R&D centre and also is the origin country of LX Semicon.

LX Semicon was founded in the year 1999. LX Semicon designs, develops, and sells mixed-signal semiconductors. They use their own algorithms and technologies to improve flat panel displays in electronic devices and mobile phones.

Do read about some of the most popular patents of LX Semicon which have been covered by us in this article and also you can find LX Semicon patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over LX Semicon patent portfolio.

How many patents does LX Semicon have?

LX Semicon has a total of 1606 patents globally. These patents belong to 606 unique patent families. Out of 1606 patents, 1148 patents are active.

How Many Patents did LX Semicon File Every Year?

LX Semicon 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 GrantLX Semicon Applications FiledLX Semicon Patents Granted
202444
20231366
202213113
2021162100
202022380
201914841
20188235
20179428
20168844
201510031
201411675

How many LX Semicon patents are Alive/Dead?

LX Semicon Patent Portfolio

How Many Patents did LX Semicon File in Different Countries?

LX Semicon Worldwide Patent Filing

Countries in which LX Semicon Filed Patents

CountryPatent
Korea (South)455
United States of America438
China348
Taiwan127
Japan64
Germany26
Europe (EPO)15
India13
Austria3

Where are Research Centres of LX Semicon Patents Located?

R&D Centres of LX Semicon


10 Best LX Semicon Patents

US20130300690A1 is the most popular patent in the LX Semicon portfolio. It has received 51 citations so far from companies like Samsung, LG Display and Apple.

Below is the list of 10 most cited patents of LX Semicon:

Publication NumberCitation Count
US20130300690A151
KR101175934B144
CN102750057A38
CN102254523A37
US20100097360A135
US20110279407A134
US20180136778A132
US20150137781A131
US20140267150A126
US10957251B225

How many inventions of other companies were rejected due to LX Semicon patents?

The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to LX Semicon invention. They couldn’t because LX Semicon had protected those before them.

Examiners at the USPTO referred 127 LX Semicon patents in 418 rejections (35 USC § 102 or 35 USC § 103 types).

The top citing companies in the LX Semicon patent portfolio are Lg Display, Samsung and Novatek Microelectronics.

List of the Companies whose Patents were rejected citing LX Semicon –

CompanyNumber of Patent Applications that faced Rejection Citing LX Semicon PatentsNumber of Rejections (102 & 103)
Lg Display2747
Samsung4680
Novatek Microelectronics2050
Boe Technology Group1321
Shenzhen China Star Optoelectronics Technology78
Db Hitek49
Cypress Semiconductor37
Raydium Semiconductor34
Neogen Ltd39
Au Optronics Corp47
Synaptics Inc310

Count of 102 and 103 Type Rejections based on LX Semicon Patents

Top LX Semicon Patents used in Rejecting Most Patent Applications

Patent NumberCount of Rejected Applications
US10627966B27
US8493373B27
US20180136778A17
US8884934B26
US9129551B26
US20180181277A16
US10204589B25
US20110279407A15
US10380971B25
US8674709B25
US8947412B24
US8933919B24
US9620053B24
US8775879B24
US9530356B24

What are LX Semicon key innovation segments?

What Technologies are Covered by LX Semicon?

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

R&D Focus: How has LX Semicon search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by LX Semicon?

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Our comprehensive report provides an in-depth look into the patent portfolio. The report includes a breakdown of the patent portfolio across various technologies, listing the patent along with brief summaries of each patent's technology.