National Center FOR Advanced Packaging Co., Ltd.
USPTO PatentsView assignee record - 14 granted patents across 9 technology areas, recorded in grant years 2015–2023. 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: H01L (Semiconductor Devices NOT Covered BY Class H10).
The verdict
According to USPTO PatentsView, National ranks #20,128 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 9 technology areas.
- #20,128
- of 49,997 US assignees by volume
- Top 31%
- by Innovation Score (42.1/100)
- 14.7
- avg claims per patent
- -83%
- grant velocity, last 5 yrs
USPTO PatentsView assignee plate
Corpus R20128 · Foreign Corporation #20,128 · 14 grants
GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL
- GRANTS-MICRO 14 grants
- MID-PACK #20,128/49,997
- PHOTO-FINISH Nanowear
- CPC-NARROW H01L · 9 areas
- INNOV-PAR 42.1/100
- CLAIMS-RICH 14.7 claims/avg
- TYPE-FRNCORP Foreign Corp
- VEL-DROP -83% vel
- BOOK-FULL 10/10 fields
Nearest grant-volume peer: Nanowear 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.
How National’s 42.1 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 National
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- National Center FOR… · this assignee
National Center FOR… · this assignee
42 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows National's Innovation Score is 42.1/100 (top 31% 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.
Does more volume mean deeper claims for National?
Each dot is one of National’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). National’s own 14.7 claims/patent is ABOVE the 10.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.
Where National's grants concentrate
National Center FOR Advanced Packaging Co., Ltd. is a focused PatentsView assignee: 9 CPC subclasses with 78.6% of grants classified under H01L (Semiconductor Devices NOT Covered BY Class H10). Peak complete grant year is 2017 (5 grants) versus a trough of 1 in 2018. By volume, National sits between Nanowear Inc. and Neste OIL OYJ.
National's three-year grant acceleration
National Center FOR Advanced Packaging Co., Ltd. shows 2 grants in 2022–2024 against only 1 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 National's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Nanowear
Nanowear Inc.
14 patents
- Nantong T-sun NEW…
Nantong T-sun NEW Energy Co., Ltd.
14 patents
- Nantong Textile &…
Nantong Textile & Silk Industrial Technology Research Institute
14 patents
- Nantong YA TAI Ca…
Nantong YA TAI Candle Arts & Crafts Co., Ltd.
14 patents
- National Institut…
National Institutes OF Health (NIH), U.S. Dept. OF Health AND Human Services (DHHS), U.S. Government
14 patents
- Ncan Genomics
Ncan Genomics, Inc.
14 patents
- NEO Medical
NEO Medical SA
14 patents
- Neste OIL OYJ
Neste OIL OYJ
14 patents
- National Center F… ◀
National Center FOR Advanced Packaging Co., Ltd.
14 patents
What this shows National holds 14 patents at rank #20,122, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near National
By rank, the assignees closest to #20,122 in granted patent volume.
- Nanowear Inc. #20,118 · 14 patents
- Nantong T-sun NEW Energy Co., Ltd. #20,119 · 14 patents
- Nantong Textile & Silk Industrial Technology Research Institute #20,120 · 14 patents
- Nantong YA TAI Candle Arts & Crafts Co., Ltd. #20,121 · 14 patents
- National Institutes OF Health (NIH), U.S. Dept. OF Health AND Human Services (DHHS), U.S. Government #20,123 · 14 patents
- Ncan Genomics, Inc. #20,124 · 14 patents
- NEO Medical SA #20,125 · 14 patents
- Neste OIL OYJ #20,126 · 14 patents
Leaders in H01L (Semiconductor Devices NOT Covered BY Class H10)
Other assignees with the most granted patents in National's primary technology class.
- Taiwan Semiconductor Manufacturing Company Ltd. 19,657 in class
- Samsung Electronics Co., Ltd. 10,662 in class
- International Business Machines Corporation 7,298 in class
- Applied Materials, Inc. 4,095 in class
- Intel Corporation 4,089 in class
- Tokyo Electron Limited 3,737 in class
- Micron Technology, Inc. 3,107 in class
- GlobalFoundries Inc. 2,756 in class
National's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
42 Top 31% higher than 69% 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
Grants by year
Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2015 | 2 | 14.3% |
| 2016 | 3 | 21.4% |
| 2017 | 5 | 35.7% |
| 2018 | 1 | 7.1% |
| 2019 | 1 | 7.1% |
| 2022 | 1 | 7.1% |
| 2023 | 1 | 7.1% |
Which technologies does National Center FOR Advanced Packaging Co., Ltd. patent most?
Top 9 of 9 technology areas
Data Source
USPTO PatentsView, US granted patents 2015–2025
What to do with this data
National Center FOR Advanced Packaging Co., Ltd.'s patent record in context - here's where to go next.
- National Center FOR Advanced Packaging Co., Ltd.'s lead technology class is H01L (Semiconductor Devices NOT Covered BY Class H10), 78.6% of its portfolio - see every assignee active in that class. Explore H01L
- Ranked #20,128 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare National Center FOR Advanced Packaging Co., Ltd. against Nanowear Inc., an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 42.1/100 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.
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.