Patent translation into Korean

Mechanical & electrical only

Big Law quality translation. One flat fee, delivered in 24 hours.

A translation pipeline designed by patent attorneys translates claims, body text, tables and drawing labels with consistent terminology and verifies the result. Your firm's glossary and translation instructions are applied strictly.

How it works

  1. 01

    Order and send the file

    Pay the flat fee, then reply to the confirmation email with the specification (DOCX or PDF) and any glossary or prior Korean filing.

  2. 02

    Attorney-trained AI

    Claims are translated first, independent claims before dependents, and the agreed terms are locked. The body follows the confirmed claim language.

  3. 03

    Attorney check or review

    On the $200 plan attorneys check completeness, terminology, formatting and claim dependencies. On the $900 plan an attorney reviews and finalizes the claims against KIPO practice and the AI revises the full specification to match.

  4. 04

    Delivery

    A Korean DOCX with tables, equations and drawing text rebuilt in place, plus a term table. Delivery dates are stated before you pay.

See it in 25 seconds

Watch what comes back

A fictional sample specification run through the real pipeline. No client documents.

  • 01Tables survive
  • 02Equations stay put
  • 03Drawings, labeled
  • 04Claims first
  • 05Nothing goes missing

How it actually works

We read the source while we translate it. Then we deliver the same day.

Not a prompt. A pipeline.

The rules of patent translation run in software we built ourselves, trained and reviewed by dozens of patent attorneys.

  • Architecture

    Our own software architecture, not a prompt in a chat window

    Claim-first ordering, terminology control, table and drawing handling and final validation run as separate stages of a pipeline our attorneys designed and built. The language model is one component inside it, not the product.

  • Terminology

    One term, one translation, across the whole document

    The two rules that decide a patent translation, consistent terminology and the terms actually used in Korean patent practice for each field, are handled by the architecture rather than left to the model. Your glossary is applied before our defaults.

  • Attorney-trained

    Dozens of patent attorneys reviewed the output and trained the AI

    The pipeline learned from attorney translations and was corrected case by case by dozens of patent attorneys who reviewed what it produced. An attorney still checks every delivery.

Translation delivered within 24 hours of receiving your file. A recent specification arrived at 3:53 pm and went out at 9:56 pm the same day.

What text-only tools lose

Tables, equations and drawing text come through intact.

Tables
Translated cell by cell and rebuilt with the original grid and merged ranges.
Equations and symbols
Formulas and variable symbols embedded as images are kept in place; variable names are translated where needed.
Drawing text
Labels inside the drawings are read and delivered as a source–Korean correspondence table your draftsperson can use directly.

Flat fee vs per-word

What a 12,000-word specification costs

Provider or sourcePublished basis12,000 words
Patent translation market range, 20251$0.12–0.30 per word$1,440–3,600
Asian language pairs (EN↔JA/KO), 2026 aggregate2$0.15–0.40 per word$1,800–4,800
Technology patent translation, agency3$0.18–0.30 per word$2,160–3,600
Korean patent firm fee schedule (EN→KO)4$20 per 100 words$2,400
Online translation services (EN→KO)5$0.10 per word$1,200
SolmeraFlat, any length within scope$300$200 / $900

Typical specifications run 5,000 to 15,000 words. Market figures are vendor-published rates as of November 2026 and are shown as ranges, not quotes.

  1. 1. Circle Translations, Patent Translation Cost in 2025
  2. 2. FreelanceDesk, Translation Pricing Report 2026
  3. 3. Stepes, Technology Patent Translation Services
  4. 4. Daeil International Patent, Schedule of Fees
  5. 5. GTS Korean Translation Services; RushTranslate Korean patent translation

Flat fees

Two plans. Same translation engine. Different depth of attorney work.

Translation

Attorney-checked

AI translation into Korean, checked by Big Law attorneys before delivery.

Regular $30033% off

$200flat

  • AI pipeline trained on attorney translations
  • Attorney check: completeness, terminology, formatting, claim dependencies
  • Tables, equations and drawing text rebuilt
  • Glossary and prior Korean filing applied first
  • Korean DOCX + term table
  • Delivery within 24 hours of receiving your file
Order translation

Claim review + AI revision

Recommended for filing

An attorney reviews and finalizes the claims against KIPO practice; the AI then revises the whole specification to match the reviewed claims.

$900flat

  • Everything in Translation
  • Attorney review and finalization of all claims against KIPO practice
  • AI re-review of the full specification for consistency with the finalized claims
  • Short attorney note on claim changes and filing points
  • Delivery in 7 business days
Order with claim review

Need a human expert translation of the whole document?

Full attorney translation is quoted per case. Tell us the field, length and deadline.

Scope, delivery and refunds

Source review
Defects we find in the source while translating (missing claim numbers, duplicated terms, typos, mismatched reference signs) are returned as an amendment memo at no extra charge.
Scope
One specification per order, up to about 20,000 English words (35,000 Japanese or 25,000 Chinese characters). Longer documents are quoted before work starts.
Fields
Mechanical and electrical, including electronics, telecommunications, semiconductors and control. Other fields: request a quote.
Delivery
Translation: within 24 hours from receipt of the file. Claim review + AI revision: 7 business days.
Refunds
Full refund before delivery. After delivery, one round of corrections at no charge for quality issues you report within 14 days.
Confidentiality
Files are not used for training and are deleted 14 days after delivery unless you ask us to keep a glossary for future work.

Questions