USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Guangdong OPPO Mobile Telecommunications Corp., Ltd.

USPTO PatentsView assignee record - 4,374 granted patents across 127 technology areas, active 2017–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: H04W (WIRELESS COMMUNICATION NETWORKS).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

4,374

Total patents granted

127

CPC technology areas

16.1

Avg claims per patent

+729%

5-year filing velocity

The verdict

Guangdong holds 4,374 US patents across 127 technology areas, rank #79 of 50,000 tracked assignees.

#79
of 50,000 US assignees by volume: Top 0.1%
by Innovation Score (71.5/100): 16.1
avg claims per patent: +729%
filing velocity, last 5 yrs

Portfolio overview

Guangdong OPPO Mobile Telecommunications Corp., Ltd. has been granted 4,374 US utility patents between 2017 and 2025, placing Guangdong OPPO Mobile Telecommunications Corp., Ltd. at rank #79 across all assignees tracked by PlainPatent. This portfolio spans 127 distinct Cooperative Patent Classification (CPC) subclasses, averaging 16.1 claims per patent with primary concentration in H04W (WIRELESS COMMUNICATION NETWORKS). As a Foreign Corporation, Guangdong OPPO Mobile Telecommunications Corp., Ltd. is one of the broader-portfolio assignees in the PatentsView dataset. By volume, Guangdong sits between Olympus Corporation (4,844 patents, rank #75) and Caterpillar Inc. (4,178 patents, rank #83) - the closest US assignees by grant volume. The composite Innovation Score of 71.5/100 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 3,903 grants, compared with 471 in the 2015–2019 window, a +729% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. 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. Guangdong OPPO Mobile Telecommunications Corp., Ltd.'s 16.1 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while a diversified footprint across 100+ CPC subclasses spreads risk across many technology fronts. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Guangdong OPPO Mobile Telecommunications Corp., Ltd. against peers pursuing similar technology classes.

Olympus

4,844
Schlumberger Tech…

4,606
Globalfoundries

4,547
Sumitomo Electric…

4,378
Guangdong OPPO Mo… ◀

4,374
Commissariat A L'…

4,218
ZTE

4,193
BASF SE

4,191
Caterpillar

4,178

What this shows Guangdong holds 4,374 patents at rank #79, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Guangdong

By rank, the assignees closest to #79 in granted patent volume.

Leaders in H04W (Wireless Communication Networks)

Other assignees with the most granted patents in Guangdong's primary technology class.

Guangdong's Innovation Score vs. every tracked assignee

Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)

72 Top 1% higher than 99% of 50,000 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

USPTO utility patent grants by year · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Guangdong OPPO Mobile Telecommunications Corp., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	10	0.2%
2018	89	2.0%
2019	372	8.5%
2020	575	13.1%
2021	766	17.5%
2022	803	18.4%
2023	539	12.3%
2024	695	15.9%
2025	525	12.0%

Which technologies does Guangdong OPPO Mobile Telecommunications Corp., Ltd. patent most?

H04W - WIRELESS COMMUNICATION NETWORKS 2,279

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1,415

G06F - ELECTRIC DIGITAL DATA PROCESSING 769

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 638

H04M - TELEPHONIC COMMUNICATION 546

H04B - TRANSMISSION 481

Y02D - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE 394

G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING 286

G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 275

H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 268

Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION 127

H01Q - ANTENNAS, i.e. RADIO AERIALS 113

H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 110

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 107

G09G - ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 103

Top 15 of 127 technology areas

Patent Moat Analysis

Portfolio Volume Strong

Tech Breadth Diversified

Claim Depth Standard

Velocity Accelerating

Where it ranks

Overall rank by patents

#79

Across all tracked assignees

Innovation Score

71.5 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Guangdong OPPO Mobile Telecommunications Corp., Ltd. hold?

Guangdong OPPO Mobile Telecommunications Corp., Ltd. holds 4,374 US granted patents filed between 2017 and 2025, spanning 127 technology areas.

What is Guangdong OPPO Mobile Telecommunications Corp., Ltd.'s Innovation Score?

Guangdong OPPO Mobile Telecommunications Corp., Ltd. has an Innovation Score of 71.5 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Guangdong OPPO Mobile Telecommunications Corp., Ltd. focus on?

Guangdong OPPO Mobile Telecommunications Corp., Ltd.'s top technology area is H04W (WIRELESS COMMUNICATION NETWORKS) with 2,279 patents. The company has filed patents in 127 CPC subclasses total.

Is Guangdong OPPO Mobile Telecommunications Corp., Ltd.'s patent filing rate increasing or decreasing?

Guangdong OPPO Mobile Telecommunications Corp., Ltd.'s recent filing velocity is +729% compared to the prior five-year period. This indicates accelerating innovation.

What does claim depth mean for Guangdong OPPO Mobile Telecommunications Corp., Ltd.'s patents?

Guangdong OPPO Mobile Telecommunications Corp., Ltd.'s patents average 16.1 claims each. This falls within the standard range, providing solid legal coverage.

How is the Guangdong OPPO Mobile Telecommunications Corp., Ltd. 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.

How to use this portfolio

Guangdong's 4,374 grants land it in the top 0.1% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Guangdong ranks #79 of 50,000. Top 50 holders
Most of this portfolio concentrates in H04W - see who else leads that technology area. H04W leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

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.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.