PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Megagen Implant Co., Ltd.

USPTO PatentsView assignee record - 30 granted patents across 11 technology areas, recorded in grant years 2015–2025. 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: A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene).

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The verdict

According to USPTO PatentsView, Megagen ranks #10,401 of 49,997 tracked US assignees by granted-patent volume, with 30 patents across 11 technology areas.

#10,401
of 49,997 US assignees by volume
Top 28%
by Innovation Score (43.6/100)
4.8
avg claims per patent
+500%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10401 · Foreign Corporation #10,401 · 30 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

  • GRANTS-SMALL 30 grants
  • UPPER-Q #10,401/49,997
  • PHOTO-FINISH Lisle
  • CPC-FOCUS A61C · 11 areas
  • INNOV-PAR 43.6/100
  • CLAIMS-SPARSE 4.8 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • VEL-SURGE +500% vel
  • BOOK-FULL 10/10 fields

Nearest grant-volume peer: Lisle Corporation (±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.

How Megagen’s 43.6 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Innovation-score neighbourhood around Megagen

Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.

score

What this shows Megagen's Innovation Score is 43.6/100 (top 28% 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.

Source USPTO PatentsView, PlainPatent Innovation Score As of 2015–2025

Does more volume mean deeper claims for Megagen?

Each dot is one of Megagen’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Megagen’s own 4.8 claims/patent is at or below the 17.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Megagen vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView. 2×2 strategic matrix plotting 9 entities by Granted patents (volume) (X) and Avg claims / patent (Y), with a crosshair dividing the plot into four quadrants. Volume + depthSelective & thoroughVolume over depthLean filer 29.93030.1 051015202530 Granted patents (volume) Avg claims / patent Lisle Corporation - 30, 5.57LisleLoop Commerce, Inc. - 30, 26.77Loop CommerceLucite International UK Limited - 30, 19.5Lucite Internatio…Mando Mobility Solutions Corporation - 30, 17.03Mando Mobility So…MEI Pharma, Inc. - 30, 15.13MEI PharmaMagnolia Broadband Inc. - 30, 18.1Magnolia BroadbandMicrel, Inc. - 30, 16.9MicrelMitsubishi Power Americas, Inc. - 30, 17.03Mitsubishi Power…Megagen Implant Co., Ltd. - 30, 4.8Megagen Implant
Megagen vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Megagen's grants concentrate

Megagen Implant Co., Ltd. is a focused PatentsView assignee: 11 CPC subclasses with 36.7% of grants classified under A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene). Peak complete grant year is 2024 (8 grants) versus a trough of 1 in 2015. By volume, Megagen sits between Lisle Corporation and Mitsubishi Power Americas, Inc..

Megagen's three-year grant acceleration

Megagen Implant Co., Ltd. shows 18 grants in 2022–2024 against only 7 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.

Who files at Megagen's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows Megagen holds 30 patents at rank #10,400, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near Megagen

By rank, the assignees closest to #10,400 in granted patent volume.

Leaders in A61C (Dentistry)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Megagen, neither rank-band nor same-CPC leaders (those blocks stay above). In A61C (Dentistry), Megagen ranks #89 of 546 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (44 here).

Fairchild Korea Semiconductor Ltd. 44 International Wheel and Tire, Inc. 44 Vero Biotech Inc. 44 Gtat Corporation 44

Megagen's Innovation Score vs. every tracked assignee

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

44 Top 28% higher than 72% of 49,997 US assignees

This assignee 0 100 every tracked assignee, bucketed by value

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

0246810 2015201620172019202020212022202320242025 2
USPTO utility patent grants by year · 2015–2025

Grants by year

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

View data table
Megagen Implant Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2015 1 3.3%
2016 1 3.3%
2017 1 3.3%
2019 1 3.3%
2020 3 10.0%
2021 3 10.0%
2022 5 16.7%
2023 5 16.7%
2024 8 26.7%
2025partial year 2 6.7%

Which technologies does Megagen Implant Co., Ltd. patent most?

Top 11 of 11 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Megagen Implant Co., Ltd.'s patent record in context - here's where to go next.

  • Megagen Implant Co., Ltd.'s lead technology class is A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene), 36.7% of its portfolio - see every assignee active in that class. Explore A61C
  • Ranked #10,401 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Megagen Implant Co., Ltd. against Lisle Corporation, an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 43.6/100 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

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.