Yi-Ming Su, IP Attorney in Washington, District of Columbia
Over 20 years of legal practice · focused on IP and Patent
Washington, DC
Practicing ip in Washington since 2006.
- 20+
- Years practicing
- 2
- Bar admissions
Are you Yi-Ming Su?
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Quick answer
Yi-Ming Su is an attorney based in Washington, DC. The practice focuses on IP and Patent. Yi-Ming has over 20 years of legal experience.
- Based in
- Washington, DC
- Experience
- over 20 years
- Known for
- IP · Patent
- Handles IP and Patent matters from Washington, DC.
- Over 20 years of practice as a licensed attorney.
About Yi-Ming Su: Yi-Ming Su is an attorney based in Washington, DC. The practice focuses on IP and Patent. Yi-Ming has over 20 years of legal experience.
Areas of practice
Legal matters Yi-Ming takes on
Yi-Ming concentrates on ip and patent. Each area below outlines the kind of case Yi-Ming handles, typical outcomes to expect, and how the intake process starts.
IP cases in Washington, District of Columbia
Yi-Ming takes ip matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Yi-Ming agrees to represent you.
Patent cases in Washington, District of Columbia
Yi-Ming takes patent matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Yi-Ming agrees to represent you.
Biography
Meet Yi-Ming Su — ip lawyer in Washington
Yi-Ming Su is an attorney based in Washington, DC. The practice focuses on IP and Patent. Yi-Ming has over 20 years of legal experience.
Yi-Ming Su is a lawyer practicing patent litigation, intellectual property. Yi-Ming received a B.S. degree from Tulane University, and has been licensed for 20 years. Yi-Ming practices in Washington, DC.
Yi-Ming's approach to ip cases
Yi-Ming Su is a lawyer practicing patent litigation, intellectual property. Yi-Ming received a B.S. degree from Tulane University, and has been licensed for 20 years. Yi-Ming practices in Washington, DC.
The kind of cases Yi-Ming takes
Yi-Ming reviews new inquiries case-by-case for ip and patent matters in Washington and the surrounding District of Columbia area.
Credentials
Education, bar admissions, and languages
Louisiana State University, Paul M. Herbert School of Law J.D. 2006 Order of the Coif. Louisiana Law Review Louisiana State University, Paul M. Herbert School of Law J.D. Senior Editor
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Tulane University B.S. Electrical Engineering Tulane University B.S. with departmental honors Tulane University B.S. 2003 Eta Kappa Nu Tulane University B.S. Louisiana State University Tulane
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Jurisdictions
Yi-Ming's state bar admissions
District of Columbia
2008 · ACTIVE
Texas
2006 · ACTIVE
Yi-Ming studied at — in Louisiana State University, Paul M. Herbert School of Law J.D. 2006 Order of the Coif. Louisiana Law Review Louisiana State University, Paul M. Herbert School of Law J.D. Senior Editor and — in Tulane University B.S. Electrical Engineering Tulane University B.S. with departmental honors Tulane University B.S. 2003 Eta Kappa Nu Tulane University B.S. Louisiana State University Tulane.
Law school and academic background
Yi-Ming completed — in Louisiana State University, Paul M. Herbert School of Law J.D. 2006 Order of the Coif. Louisiana Law Review Louisiana State University, Paul M. Herbert School of Law J.D. Senior Editor and — in Tulane University B.S. Electrical Engineering Tulane University B.S. with departmental honors Tulane University B.S. 2003 Eta Kappa Nu Tulane University B.S. Louisiana State University Tulane. Formal legal training is one signal of substantive knowledge — the day-to-day practice Yi-Ming runs in District of Columbia is where that training gets applied to real client questions.
Locations
Yi-Ming Su's office in Washington
Yi-Ming's primary office is at 1299 Pennsylvania Ave., N.W., Washington, DC, 20004-2402. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Yi-Ming Su
Yi-Ming has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
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Schedule your consultationHiring guide
How to hire Yi-Ming Su — what to expect in your first consultation
Working with a new ip attorney should feel structured. Here's how the first two conversations with Yi-Ming usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Yi-Ming charges for the initial consult. That fee is credited toward representation if you retain Yi-Ming's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Yi-Ming will tell you what matters and what doesn't.
Questions to ask a ip attorney in Washington, District of Columbia
A short list to run through before you commit: How many ip matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Yi-Ming
Yi-Ming discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in ip practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every ip matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Yi-Ming confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Yi-Ming's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many ip practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Yi-Ming Su
How much does it cost to hire Yi-Ming for a ip case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Yi-Ming walks through the likely range during the consult so there are no surprises.
Does Yi-Ming offer a free consultation?
Yi-Ming charges for the initial consult; that fee is credited toward representation if you retain Yi-Ming's office. Some ip attorneys offer free consults — check Yi-Ming's current terms during booking.
How long do ip cases in District of Columbia typically take?
Simple ip matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Yi-Ming gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Yi-Ming take my case if I'm outside Washington?
Yi-Ming is licensed in District of Columbia. Matters governed by District of Columbia law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Yi-Ming will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Yi-Ming?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Yi-Ming will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Yi-Ming accepting new ip clients right now?
Yi-Ming's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
IP attorneys serving Washington and Belize City in District of Columbia
Yi-Ming handles ip matters throughout District of Columbia. Each city below is a direct link into the search page for verified ip attorneys in that community.
More counsel
Other top-rated ip attorneys in District of Columbia
If Yi-Ming's intake is full or the fit isn't right, these ip attorneys in Washington handle similar matters. Every profile below is verified and open to consultations.

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