Where does Leapfrog Enterprises, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Leapfrog Enterprises, Inc. ranks #16,157 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Leapfrog Enterprises, Inc. hold?

Leapfrog Enterprises, Inc. holds 18 US utility patents granted between 2015 and 2021, spanning 12 technology areas.

What is Leapfrog Enterprises, Inc.'s Innovation Score?

Leapfrog Enterprises, Inc. has an Innovation Score of 30.9 out of 100 (top 64% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Leapfrog Enterprises, Inc. focus on?

Leapfrog Enterprises, Inc.'s top technology area is G06F (ELECTRIC DIGITAL DATA PROCESSING) with 8 patents. Grants appear in 12 CPC subclasses total.

Is Leapfrog Enterprises, Inc.'s patent grant rate increasing or decreasing?

Leapfrog Enterprises, Inc.'s recent grant velocity is -71% 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 Leapfrog Enterprises, Inc.'s patents?

Leapfrog Enterprises, Inc.'s patents average 14.2 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 Leapfrog Enterprises, Inc. 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 US Corporation

Leapfrog Enterprises, Inc.

USPTO PatentsView assignee record - 18 granted patents across 12 technology areas, recorded in grant years 2015–2021. 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: G06F (ELECTRIC DIGITAL DATA PROCESSING).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Leapfrog ranks #16,157 of 50,000 tracked US assignees by granted-patent volume, with 18 patents across 12 technology areas.

#16,157
of 50,000 US assignees by volume: Top 64%
by Innovation Score (30.9/100): 14.2
avg claims per patent: -71%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R16157 · US Corporation #16,157 · 18 grants

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

GRANTS-MICRO 18 grants
MID-PACK #16,157/50,000
PHOTO-FINISH Larry D Miller Trust
CPC-FOCUS G06F · 12 areas
INNOV-THIN 30.9/100
CLAIMS-RICH 14.2 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -71% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Larry D. Miller Trust (±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
Leapfrog Enterprises · this assignee

31
3D Lighting Innovati… · lowest

7

What this shows Leapfrog Enterprises, Inc. stamps GRANTS-MICRO, MID-PACK, PHOTO-FINISH, CPC-FOCUS, INNOV-THIN, CLAIMS-RICH, TYPE-USCORP, VEL-DROP, BOOK-FULL. Volume places it #16,157 of 50,000; Innovation Score 30.9/100 sits in the top 64% of the PatentsView-derived corpus. Closest grant-volume peer on this plate is Larry D. Miller Trust (±0 grants).

Portfolio overview

Leapfrog Enterprises, Inc. has been granted 18 US utility patents between 2015 and 2021, placing Leapfrog Enterprises, Inc. at #16,157 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 12 distinct Cooperative Patent Classification (CPC) subclasses, averaging 14.2 claims per patent with primary concentration in G06F (ELECTRIC DIGITAL DATA PROCESSING). As a US Corporation, Leapfrog Enterprises, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Leapfrog sits between Luraco, Inc. (18 patents, rank #16,157) and Lipocosm, Llc (18 patents, rank #16,165) - the closest US assignees by grant volume. The composite Innovation Score of 30.9/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 4 grants, compared with 14 in the 2015–2019 window, a -71% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The US Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Leapfrog Enterprises, Inc.'s 14.2 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 12 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

Luraco

18
Larry D Miller Tr…

18
Latch Systems

18
Launch Tech

18
Legrand DPC

18
Lifelens

18
Linear Algebra

18
Lipocosm

18
Leapfrog Enterpri… ◀

18

What this shows Leapfrog holds 18 patents at rank #16,161, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Leapfrog

By rank, the assignees closest to #16,161 in granted patent volume.

Leaders in G06F (Electric Digital DATA Processing)

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

Leapfrog's Innovation Score vs. every tracked assignee

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

31 Top 64% higher than 36% 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 · 2015–2021

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Leapfrog Enterprises, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	11.1%
2016	7	38.9%
2017	2	11.1%
2018	2	11.1%
2019	1	5.6%
2020	2	11.1%
2021	2	11.1%

Which technologies does Leapfrog Enterprises, Inc. patent most?

G06F - ELECTRIC DIGITAL DATA PROCESSING 8

G09B - EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 6

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 4

Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION 2

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 2

H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 2

H02H - EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 2

H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 2

A63F - CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR 2

G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1

G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR 1

A63H - TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS 1

Top 12 of 12 technology areas

Where it ranks

Overall rank by patents

#16,157

of 50,000 tracked assignees

Innovation Score

30.9 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.