Where does Lappeenrannan Teknillinen Yliopisto rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Lappeenrannan Teknillinen Yliopisto ranks #36,194 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Lappeenrannan Teknillinen Yliopisto hold?

Lappeenrannan Teknillinen Yliopisto holds 7 US utility patents granted between 2017 and 2022, spanning 14 technology areas.

What is Lappeenrannan Teknillinen Yliopisto's Innovation Score?

Lappeenrannan Teknillinen Yliopisto has an Innovation Score of 34.6 out of 100 (48th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Lappeenrannan Teknillinen Yliopisto focus on?

Lappeenrannan Teknillinen Yliopisto's top technology area is H02K (Dynamo-electric Machines) with 5 patents. Grants appear in 14 CPC subclasses total.

Is Lappeenrannan Teknillinen Yliopisto's patent grant rate increasing or decreasing?

Lappeenrannan Teknillinen Yliopisto's recent grant velocity is -60% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Lappeenrannan Teknillinen Yliopisto's patents?

Lappeenrannan Teknillinen Yliopisto's patents average 12.6 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Lappeenrannan Teknillinen Yliopisto 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Lappeenrannan Teknillinen Yliopisto

USPTO PatentsView assignee record - 7 granted patents across 14 technology areas, recorded in grant years 2017–2022. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: H02K (Dynamo-electric Machines).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Lappeenrannan ranks #36,194 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 14 technology areas.

#36,194
of 49,997 US assignees by volume: 48th percentile
by Innovation Score (34.6/100): 12.6
avg claims per patent: -60%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R36194 · Foreign Corporation #36,194 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #36,194/49,997
PHOTO-FINISH L3 Open Water Power
CPC-FOCUS H02K · 14 areas
INNOV-THIN 34.6/100
CLAIMS-RICH 12.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -60% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: L3 Open Water Power, Inc. (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

Qualcomm Incorporated · highest

85
Lappeenrannan… · this assignee

35
3D Lighting… · lowest

7

What this shows Lappeenrannan's Innovation Score is 34.6/100 (48th percentile of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Where Lappeenrannan's grants concentrate

Lappeenrannan Teknillinen Yliopisto is a focused PatentsView assignee: 14 CPC subclasses with 71.4% of grants classified under H02K (Dynamo-electric Machines). Peak complete grant year is 2017 (3 grants) versus a trough of 2 in 2019. By volume, Lappeenrannan sits between L3 Open Water Power, Inc. and LB Pharmaceuticals Inc..

Lappeenrannan's three-year grant acceleration

Lappeenrannan Teknillinen Yliopisto shows 2 grants in 2022–2024 against only 2 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

L3 Open Water Pow…

7
LA Siesta

7
Laboratorios Lesv…

7
LAP IQ

7
Laser Systems

7
LAU Superconducto…

7
Laurastar Group

7
LB Pharmaceuticals

7
Lappeenrannan Tek… ◀

7

What this shows Lappeenrannan holds 7 patents at rank #36,170, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Lappeenrannan

By rank, the assignees closest to #36,170 in granted patent volume.

Leaders in H02K (Dynamo-electric Machines)

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

Lappeenrannan's Innovation Score vs. every tracked assignee

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

35 48th percentile higher than 48% of 49,997 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 · 2017–2022

Grants by year

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

View data table

Lappeenrannan Teknillinen Yliopisto patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	3	42.9%
2019	2	28.6%
2022	2	28.6%

Which technologies does Lappeenrannan Teknillinen Yliopisto patent most?

H02K - Dynamo-electric Machines 5

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 1

G01D - Measuring NOT Specially Adapted FOR A Specific VARIABLE; Arrangements FOR Measuring TWO OR More Variables NOT Covered IN A Single Other SUBCLASS; Tariff Metering APPARATUS; Measuring OR Testing NOT Otherwise Provided FOR 1

F16H - Gearing 1

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 1

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

F02C - Gas-turbine PLANTS; AIR Intakes FOR Jet-propulsion PLANTS; Controlling Fuel Supply IN Air-breathing Jet-propulsion Plants 1

F05D - Indexing Scheme FOR Aspects Relating TO Non-positive-displacement Machines OR Engines, Gas-turbines OR Jet-propulsion Plants 1

F01D - Non-positive Displacement Machines OR Engines, e.g. Steam Turbines 1

F16C - SHAFTS; Flexible SHAFTS; Elements OR Crankshaft MECHANISMS; Rotary Bodies Other Than Gearing ELEMENTS; Bearings 1

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

H02P - Control OR Regulation OF Electric Motors, Electric Generators OR Dynamo-electric CONVERTERS; Controlling Transformers, Reactors OR Choke Coils 1

H01L - Semiconductor Devices NOT Covered BY Class H10 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

Top 14 of 14 technology areas

Where it ranks

Overall rank by patents

#36,194

of 49,997 tracked assignees

Innovation Score

34.6 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Lappeenrannan Teknillinen Yliopisto's patent record in context - here's where to go next.

Lappeenrannan Teknillinen Yliopisto's lead technology class is H02K (Dynamo-electric Machines), 71.4% of its portfolio - see every assignee active in that class. Explore H02K
Ranked #36,194 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Lappeenrannan Teknillinen Yliopisto against L3 Open Water Power, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.6/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

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 by PlainPatent, US Patent Intelligence Editorial Process · 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.