Overall rank by patents
#1,125
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
SAKAI DISPLAY PRODUCTS CORPORATION
USPTO PatentsView assignee record — 377 granted patents across 54 technology areas, active 2016–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: G02F (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICA).
377
Total patents granted
54
CPC technology areas
10.3
Avg claims per patent
+23%
5-year filing velocity
Portfolio overview
SAKAI DISPLAY PRODUCTS CORPORATION has been granted 377 US utility patents between 2016 and 2025, placing SAKAI DISPLAY PRODUCTS CORPORATION at rank #1,125 across all assignees tracked by PlainPatent. This portfolio spans 54 distinct Cooperative Patent Classification (CPC) subclasses, averaging 10.3 claims per patent with primary concentration in G02F (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICA). As a Foreign Corporation, SAKAI DISPLAY PRODUCTS CORPORATION is one of the broader-portfolio assignees in the PatentsView dataset. The composite Innovation Score of 52.5/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.
Filing cadence tells the strategic story. Between 2020 and 2025 the company received 208 grants, compared with 169 in the 2015–2019 window — a +23% shift in five-year velocity. Steady filing volume suggests sustained innovation without dramatic pivots. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.
Claim depth and technology breadth together indicate competitive posture. SAKAI DISPLAY PRODUCTS CORPORATION's 10.3 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 54 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark SAKAI DISPLAY PRODUCTS CORPORATION against peers pursuing similar technology classes.
How does SAKAI compare?
Granted US patents 2015–2025 versus the largest corporate holders — this company marked ◀
- Samsung
SAMSUNG ELECTRONICS CO., LTD.
106,890 patents
- International Bus…
International Business Machines Corporation
72,926 patents
- Canon 34,378
Canon Kabushiki Kaisha
34,378 patents
- LG 32,607
LG ELECTRONICS INC.
32,607 patents
- Taiwan Semiconduc… 31,041
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
31,041 patents
- Apple 30,560
Apple Inc.
30,560 patents
- Qualcomm Incorpor… 30,354
QUALCOMM Incorporated
30,354 patents
- Intel 27,498
Intel Corporation
27,498 patents
- Sakai Display Pro… ◀ 377
SAKAI DISPLAY PRODUCTS CORPORATION
377 patents
What this shows SAKAI holds 377 patents — placing it at rank #1,125 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.
USPTO utility patent grants by year · 2016–2025
Grants by year
Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2016 | 2 | 0.5% |
| 2017 | 39 | 10.3% |
| 2018 | 51 | 13.5% |
| 2019 | 77 | 20.4% |
| 2020 | 68 | 18.0% |
| 2021 | 105 | 27.9% |
| 2022 | 15 | 4.0% |
| 2023 | 10 | 2.7% |
| 2024 | 4 | 1.1% |
| 2025 | 6 | 1.6% |
Which technologies does SAKAI DISPLAY PRODUCTS CORPORATION patent most?
Top 15 of 54 technology areas
Patent Moat Analysis
Portfolio Volume Moderate
Tech Breadth Multi-domain
Claim Depth Simple
Velocity Growing
Frequently Asked Questions
How many patents does SAKAI DISPLAY PRODUCTS CORPORATION hold?
SAKAI DISPLAY PRODUCTS CORPORATION holds 377 US granted patents filed between 2016 and 2025, spanning 54 technology areas.
What is SAKAI DISPLAY PRODUCTS CORPORATION's Innovation Score?
SAKAI DISPLAY PRODUCTS CORPORATION has an Innovation Score of 52.5 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does SAKAI DISPLAY PRODUCTS CORPORATION focus on?
SAKAI DISPLAY PRODUCTS CORPORATION's top technology area is G02F (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS) with 186 patents. The company has filed patents in 54 CPC subclasses total.
Is SAKAI DISPLAY PRODUCTS CORPORATION's patent filing rate increasing or decreasing?
SAKAI DISPLAY PRODUCTS CORPORATION's recent filing velocity is +23% compared to the prior five-year period. The company is maintaining or growing its patent output.
What does claim depth mean for SAKAI DISPLAY PRODUCTS CORPORATION's patents?
SAKAI DISPLAY PRODUCTS CORPORATION's patents average 10.3 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the SAKAI DISPLAY PRODUCTS CORPORATION patent data sourced?
All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.
Learn More
Explore the patent dataset
G02F technology
SAKAI DISPLAY PRODUCTS CORPORATION's primary CPC class — all holders and yearly trends
Top 50 patent holders
See where SAKAI DISPLAY PRODUCTS CORPORATION ranks among the largest US patent assignees
All technology classes
Browse every CPC technology area by patent activity
How the score works
The four dimensions behind the Innovation Score
Related
Data sourced from USPTO PatentsView — official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.
Read our methodology — how this data is sourced, computed, and verified.
All federal data sources used on this page
- USPTO PatentsView — official U.S. Patent and Trademark Office bulk patent data. patentsview.org
- USPTO Patent Application Information Retrieval (PAIR) — application status and file history. uspto.gov/patents/pair
- USPTO Bulk Data Storage System — comprehensive patent text + claims dataset. bulkdata.uspto.gov
- USPTO CPC Classification — Cooperative Patent Classification scheme for technology categorization. uspto.gov/cpc
- SEC EDGAR — public filings cross-reference for assignee corporate entity matching. sec.gov/edgar
- WIPO PATENTSCOPE — international patent context (related international filings). wipo.int/patentscope
