PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Cixi Huazhijie Plastic Product Co., Ltd.

USPTO PatentsView assignee record - 35 granted patents across 1 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: A01C (PLANTING; SOWING; Fertilising).

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The verdict

According to USPTO PatentsView, Cixi ranks #9,003 of 49,997 tracked US assignees by granted-patent volume, with 35 patents across 1 technology areas.

#9,003
of 49,997 US assignees by volume
15th percentile
by Innovation Score (24.6/100)
1.2
avg claims per patent
+89%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R9003 · Foreign Corporation #9,003 · 35 grants

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

  • GRANTS-SMALL 35 grants
  • UPPER-Q #9,003/49,997
  • PHOTO-FINISH Case-mate
  • CPC-NARROW A01C · 1 areas
  • INNOV-THIN 24.6/100
  • CLAIMS-SPARSE 1.2 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • VEL-SURGE +89% vel
  • BOOK-FULL 10/10 fields

Nearest grant-volume peer: Case-mate, 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 Cixi’s 24.6 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 Cixi

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

score

What this shows Cixi's Innovation Score is 24.6/100 (15th 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.

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

Does more volume mean deeper claims for Cixi?

Each dot is one of Cixi’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). Cixi’s own 1.2 claims/patent is at or below the 12.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Cixi 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 34.935.035.03535.035.035.1 0510152025 Granted patents (volume) Avg claims / patent Case-mate, Inc. - 35, 9.06Case-mateCentrix Inc. - 35, 12.09CentrixCFD Research Corporation - 35, 20.6CFD ResearchChina Electric Power Research Institute - 35, 10.51China Electric Po…CJ CGV Co., Ltd. - 35, 11.8CJ CGVCnrs-centre National DE LA Recherche Scientifique - 35, 14.89Cnrs-centre Natio…Code Systems Corporation - 35, 17.71Code SystemsCorvia Medical, Inc. - 35, 14.83Corvia MedicalCixi Huazhijie Plastic Product Co., Ltd. - 35, 1.23Cixi Huazhijie Pl…
Cixi vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Cixi's grants concentrate

Cixi Huazhijie Plastic Product Co., Ltd. is a focused PatentsView assignee: 1 CPC subclasses with 2.9% of grants classified under A01C (PLANTING; SOWING; Fertilising). Peak complete grant year is 2019 (5 grants) versus a trough of 1 in 2015. By volume, Cixi sits between Case-mate, Inc. and Corvia Medical, Inc..

Cixi's three-year grant acceleration

Cixi Huazhijie Plastic Product Co., Ltd. shows 12 grants in 2022–2024 against only 10 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 Cixi's volume?

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

patents

What this shows Cixi holds 35 patents at rank #8,999, 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 Cixi

By rank, the assignees closest to #8,999 in granted patent volume.

Leaders in A01C (Planting)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Cixi, neither rank-band nor same-CPC leaders (those blocks stay above). In A01C (Planting), Cixi ranks #169 of 276 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (25 here).

Shenzhen Breo Technology Co., Ltd. 25 Kimree Hi-tech Inc 25 Railblaza Limited 25 eAffirm LLC 25

Cixi's Innovation Score vs. every tracked assignee

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

25 15th percentile higher than 15% 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 201520172018201920202022202320242025 9
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
Cixi Huazhijie Plastic Product Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2015 1 2.9%
2017 2 5.7%
2018 1 2.9%
2019 5 14.3%
2020 5 14.3%
2022 5 14.3%
2023 4 11.4%
2024 3 8.6%
2025partial year 9 25.7%

Which technologies does Cixi Huazhijie Plastic Product Co., Ltd. patent most?

Top 1 of 1 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

Cixi Huazhijie Plastic Product Co., Ltd.'s patent record in context - here's where to go next.

  • Cixi Huazhijie Plastic Product Co., Ltd.'s lead technology class is A01C (PLANTING; SOWING; Fertilising), 2.9% of its portfolio - see every assignee active in that class. Explore A01C
  • Ranked #9,003 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Cixi Huazhijie Plastic Product Co., Ltd. against Case-mate, Inc., an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 24.6/100 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.